Pdm ps-pid-044 (p&id-flare stack)(rev.-)
•
2 likes•874 views
Iso Drawing
Report
Share
Report
Share
Download to read offline
Recommended
Tutorial hysys
1. This tutorial presents the design of a heat exchanger network for a crude pre-heat train. The network will heat crude oil using product streams before the oil enters a desalter and pre-flash unit.
2. Process and utility streams are created, including crude oil, product streams, cooling water, and boiler feed water. Heat exchangers are added to heat the crude using the product streams.
3. The worksheet is used to enter heat exchanger information and manipulate the network to complete the pre-flash section and overall heat exchanger network design.
Selection of Reboilers for Distillation Columns
Selection of Reboilers for Distillation Columns
0 INTRODUCTION/PURPOSE
1 SCOPE
2 FIELD OF APPLICATION
3 DEFINITIONS
4 GENERAL CONSIDERATIONS
4.1 Separation Efficiency
5 SUMMARY OF TYPES AVAILABLE
5.1 Direct Vapor Injection
5.2 External Generation of Vapor
5.3 Thermosyphon Reboilers
5.4 Forced Circulation Boiler
5.5 Suppressed Vaporization Boiler
5.6 Kettle Reboiler
5.7 Bayonet Tube Vaporizer
5.8 Internal Boiler
6 COMPRESSIBLE FLOW IN PIPES OF CONSTANT
CROSS-SECTION
6.1 Isothermal Flow
6.2 Adiabatic Flow
6.3 Estimation of Pressure Drop for Adiabatic
FIGURES
1(a) EQUILIBRIUM RELATIONSHIPS IN SQUAT KETTLE
REBOILER
1(b) EQUILIBRIUM RELATIONSHIPS IN LONG NARROW KETTLE REBOILER
1(c) EQUILIBRIUM RELATIONSHIPS IN THERMOSYPHON AND FORCED CIRCULATION REBOILER
2 DIRECT VAPOR INJECTION
3 EXTERNAL GENERATION OF VAPOR
4 VERTICAL THERMOSYPHON REBOILER
5 HORIZONTAL THERMOSYPHON REBOILER
6 FORCED CIRCULATION BOILER
7 SUPPRESSED VAPORIZATION BOILER
8 KETTLE REBOILER
9 BAYONET TUBE VAPORIZER
10 INTERNAL REBOILER
TABLES
1 MURPHREE EFFICIENCY OF A REBOILER
Aspen Plus - Physical Properties (1 of 2) (Slideshare)
The document discusses Aspen Plus and its physical property methods. It covers topics such as component specification, property methods, property sets, analysis tools, data regression, property estimation, and applications. Property methods include ideal, activity, equation of state, and special models. Parameters include pure component and binary interaction parameters. The document provides an overview of using Aspen Plus to model physical properties of pure components, binary mixtures, and more complex systems.
Design of thermosyphon reboiler
Thermosiphon reboilers in chemical industry has wide scope for usage. The PDF will provide introduction, types and design methodology that.
Flooding of a distillation column
This document summarizes flooding in a distillation column. Distillation separates mixtures based on differences in volatility through boiling and vaporization. Flooding occurs when excessive vapor flow carries liquid up the column, reducing efficiency. It can be detected by increases in differential pressure and decreases in separation. The document describes an experiment where a distillation column's reboiler heat was incrementally increased. Measurements from pressure transmitters showed that filtering and monitoring standard deviation of the pressure signal could provide early detection of the column approaching flooding. This allows operators to make adjustments and prevent loss of separation and reduced efficiency.
Aspen hysys dynamic modeling
This document provides copyright information and technical support contact details for Aspen Technology's HYSYS 2004.2 Dynamic Modeling software. It lists over 200 Aspen product names that are copyrighted and/or trademarked by Aspen Technology. Contact information is provided for Aspen's Online Technical Support Center, phone support, and email support.
Design and Rating of Packed Distillation Columns
Design and Rating of Packed Distillation Columns
0 INTRODUCTION/PURPOSE
1 SCOPE
2 FIELD OF APPLICATION
3 DEFINITIONS
4 DESIGN PHILOSOPHY
5 PERFORMANCE GUARANTEES
6 DESCRIPTION OF PACKED COLUMN INTERNALS
7. DESIGN CALCULATIONS
7.1 Selection of Packing Size
7.2 Rough Design
7.3 Detailed Design and Rating
8 LIQUID DISTRIBUTION AND REDISTRIBUTION
8.1 Basic Concepts
8.2 Pour Point Density
8.3 Peripheral Irrigation - the Wall Zone
8.4 Distributor Levelness
8.5 Maximum Bed Height and Liquid Redistribution
9 PRACTICAL ASPECTS OF PACKED COLUMN DESIGN
9.1 Packing
9.2 Support Grid
9.3 Liquid Collector
9.4 Liquid Distributor or Redistributor
9.5 Packing Hold-down Grid
9.6 Reflux or Feed Pipe
9.7 Reboil Return Pipe
9.8 Liquid Draw-offs
9.9 Vapor Draw-offs
10 BIBLIOGRAPHY
APPENDICES
A DEFINITIONS
A.1 INTRODUCTION
A.2 MECHANICAL DEFINITIONS
A.3 PERFORMANCE DEFINITIONS
B PACKING HYDRAULICS - THE NORTON METHOD
TABLES
1 PACKING FACTORS FOR THE MORE COMMON
RANDOM PACKINGS
Aspen Plus - Bootcamp - 12 Case Studies (1 of 2) (Slideshare)
This is a slideshow / resource / support material of the course.
Get full access (videlectures)
https://www.chemicalengineeringguy.com/courses/aspen-plus-bootcamp-with-12-case-studies/
x-x-x
Requirements
Basic understanding of Plant Design & Operation
Strong Chemical Engineering Fundamentals
Aspen Plus V10 (at least 7.0)
Aspen Plus – Basic Process Modeling (Very Recommended)
Aspen Plus – Intermediate Process Modeling (Somewhat Recommended)
Description
This BOOTCAMP will show you how to model and simulate common industrial Chemical Processes.
It is focused on the “BOOTCAMP” idea, in which you will learn via workshops and case studies, minimizing theory to maximize learning.
You will learn about:
Better Flowsheet manipulation and techniques
Understand Property Method Selection and its effects on simulation results
More than 15 Unit Operations that can be used in any Industry
Model Analysis Tools required for process design
Reporting Relevant Results Plot relevant data
Analysis & Optimization of Chemical Plants
Economic Analysis
Dynamic Simulations
At the end of this Bootcamp, you will be able to model more industrial processes, feel confident when modeling new processes as well as applying what you have learnt to other industries.
Recommended
Tutorial hysys
1. This tutorial presents the design of a heat exchanger network for a crude pre-heat train. The network will heat crude oil using product streams before the oil enters a desalter and pre-flash unit.
2. Process and utility streams are created, including crude oil, product streams, cooling water, and boiler feed water. Heat exchangers are added to heat the crude using the product streams.
3. The worksheet is used to enter heat exchanger information and manipulate the network to complete the pre-flash section and overall heat exchanger network design.
Selection of Reboilers for Distillation Columns
Selection of Reboilers for Distillation Columns
0 INTRODUCTION/PURPOSE
1 SCOPE
2 FIELD OF APPLICATION
3 DEFINITIONS
4 GENERAL CONSIDERATIONS
4.1 Separation Efficiency
5 SUMMARY OF TYPES AVAILABLE
5.1 Direct Vapor Injection
5.2 External Generation of Vapor
5.3 Thermosyphon Reboilers
5.4 Forced Circulation Boiler
5.5 Suppressed Vaporization Boiler
5.6 Kettle Reboiler
5.7 Bayonet Tube Vaporizer
5.8 Internal Boiler
6 COMPRESSIBLE FLOW IN PIPES OF CONSTANT
CROSS-SECTION
6.1 Isothermal Flow
6.2 Adiabatic Flow
6.3 Estimation of Pressure Drop for Adiabatic
FIGURES
1(a) EQUILIBRIUM RELATIONSHIPS IN SQUAT KETTLE
REBOILER
1(b) EQUILIBRIUM RELATIONSHIPS IN LONG NARROW KETTLE REBOILER
1(c) EQUILIBRIUM RELATIONSHIPS IN THERMOSYPHON AND FORCED CIRCULATION REBOILER
2 DIRECT VAPOR INJECTION
3 EXTERNAL GENERATION OF VAPOR
4 VERTICAL THERMOSYPHON REBOILER
5 HORIZONTAL THERMOSYPHON REBOILER
6 FORCED CIRCULATION BOILER
7 SUPPRESSED VAPORIZATION BOILER
8 KETTLE REBOILER
9 BAYONET TUBE VAPORIZER
10 INTERNAL REBOILER
TABLES
1 MURPHREE EFFICIENCY OF A REBOILER
Aspen Plus - Physical Properties (1 of 2) (Slideshare)
The document discusses Aspen Plus and its physical property methods. It covers topics such as component specification, property methods, property sets, analysis tools, data regression, property estimation, and applications. Property methods include ideal, activity, equation of state, and special models. Parameters include pure component and binary interaction parameters. The document provides an overview of using Aspen Plus to model physical properties of pure components, binary mixtures, and more complex systems.
Design of thermosyphon reboiler
Thermosiphon reboilers in chemical industry has wide scope for usage. The PDF will provide introduction, types and design methodology that.
Flooding of a distillation column
This document summarizes flooding in a distillation column. Distillation separates mixtures based on differences in volatility through boiling and vaporization. Flooding occurs when excessive vapor flow carries liquid up the column, reducing efficiency. It can be detected by increases in differential pressure and decreases in separation. The document describes an experiment where a distillation column's reboiler heat was incrementally increased. Measurements from pressure transmitters showed that filtering and monitoring standard deviation of the pressure signal could provide early detection of the column approaching flooding. This allows operators to make adjustments and prevent loss of separation and reduced efficiency.
Aspen hysys dynamic modeling
This document provides copyright information and technical support contact details for Aspen Technology's HYSYS 2004.2 Dynamic Modeling software. It lists over 200 Aspen product names that are copyrighted and/or trademarked by Aspen Technology. Contact information is provided for Aspen's Online Technical Support Center, phone support, and email support.
Design and Rating of Packed Distillation Columns
Design and Rating of Packed Distillation Columns
0 INTRODUCTION/PURPOSE
1 SCOPE
2 FIELD OF APPLICATION
3 DEFINITIONS
4 DESIGN PHILOSOPHY
5 PERFORMANCE GUARANTEES
6 DESCRIPTION OF PACKED COLUMN INTERNALS
7. DESIGN CALCULATIONS
7.1 Selection of Packing Size
7.2 Rough Design
7.3 Detailed Design and Rating
8 LIQUID DISTRIBUTION AND REDISTRIBUTION
8.1 Basic Concepts
8.2 Pour Point Density
8.3 Peripheral Irrigation - the Wall Zone
8.4 Distributor Levelness
8.5 Maximum Bed Height and Liquid Redistribution
9 PRACTICAL ASPECTS OF PACKED COLUMN DESIGN
9.1 Packing
9.2 Support Grid
9.3 Liquid Collector
9.4 Liquid Distributor or Redistributor
9.5 Packing Hold-down Grid
9.6 Reflux or Feed Pipe
9.7 Reboil Return Pipe
9.8 Liquid Draw-offs
9.9 Vapor Draw-offs
10 BIBLIOGRAPHY
APPENDICES
A DEFINITIONS
A.1 INTRODUCTION
A.2 MECHANICAL DEFINITIONS
A.3 PERFORMANCE DEFINITIONS
B PACKING HYDRAULICS - THE NORTON METHOD
TABLES
1 PACKING FACTORS FOR THE MORE COMMON
RANDOM PACKINGS
Aspen Plus - Bootcamp - 12 Case Studies (1 of 2) (Slideshare)
This is a slideshow / resource / support material of the course.
Get full access (videlectures)
https://www.chemicalengineeringguy.com/courses/aspen-plus-bootcamp-with-12-case-studies/
x-x-x
Requirements
Basic understanding of Plant Design & Operation
Strong Chemical Engineering Fundamentals
Aspen Plus V10 (at least 7.0)
Aspen Plus – Basic Process Modeling (Very Recommended)
Aspen Plus – Intermediate Process Modeling (Somewhat Recommended)
Description
This BOOTCAMP will show you how to model and simulate common industrial Chemical Processes.
It is focused on the “BOOTCAMP” idea, in which you will learn via workshops and case studies, minimizing theory to maximize learning.
You will learn about:
Better Flowsheet manipulation and techniques
Understand Property Method Selection and its effects on simulation results
More than 15 Unit Operations that can be used in any Industry
Model Analysis Tools required for process design
Reporting Relevant Results Plot relevant data
Analysis & Optimization of Chemical Plants
Economic Analysis
Dynamic Simulations
At the end of this Bootcamp, you will be able to model more industrial processes, feel confident when modeling new processes as well as applying what you have learnt to other industries.
Gas Compressor Calculations Tutorial
Engineers often use softwares to perform gas compressor calculations to estimate compressor duty, temperatures, adiabatic & polytropic efficiencies, driver & cooler duty. In the following exercise, gas compressor calculations for a pipeline composition are shown as an example case study.
Perry’s Chemical Engineers’ Handbook 7ma Ed Chap 14
This document provides an overview of gas absorption and gas-liquid system design. It discusses general design procedures and considerations for gas-absorption systems using packed or plate towers. These include selecting solvents and solubility data, calculating liquid-to-gas ratios, determining packed height and transfer units, and accounting for heat effects. It also covers multicomponent systems, absorption with chemical reactions, gas-liquid contacting equipment like packed and plate columns, and design of these systems. Parameters discussed include pressure drop, flooding, loading, liquid distribution, interfacial area and mass transfer effectiveness.
Valvula masoneilan handbook for control valve sizing
This document provides an overview of formulas and concepts for sizing control valves, including:
- Definitions of key terms like flow coefficient (Cv) and pressure recovery factor.
- Equations for calculating liquid and gas flow rates through valves.
- Factors that affect valve sizing like pressure drop, specific gravity, compressibility.
- Concepts like cavitation that must be considered to avoid valve damage.
- How to account for factors like pipe reducers that influence valve performance.
- Tables of constants to use with the provided equations depending on the system units.
The document is a reference for engineers, providing formulas, explanations of concepts, and considerations necessary to properly size
Distillation column
This document provides an introduction to steady-state design and operation of distillation columns. It discusses key concepts in distillation including:
- Equilibrium stage concept for modeling both tray and packed columns
- Vapor-liquid equilibrium and the importance of relative volatility
- Minimum number of stages and minimum energy requirements for ideal binary separations using concepts like Fenske's equation
- Methods for estimating relative volatility and designing columns to meet purity specifications
- Typical profiles for composition, temperature, and other variables along the height of distillation columns
Activated MDEA solution(aMDEA)
This document discusses the aMDEA process for removing carbon dioxide from process gas. It begins with an introduction and table of contents, then covers the need for CO2 removal, desirable solvent properties, commercially available processes, differences between physical and chemical absorption, selection criteria for processes, and an overview of the aMDEA process including constituents and reactions. It also discusses why the Rectisol process is not suitable, favorable absorption and regeneration parameters, common problems encountered, handling precautions, process interlocks, and problems and mistakes to avoid.
Thermosyphon Reboiler & its type with operational parameter.
1) Information about reboilers, there types.
2) Mainly Concentrate on Thermosyphon reboiler and its type, operational characteristics.
flare system design.pdf
The document provides an overview of a module on flare system design and calculation. It discusses gas flaring definitions, components of a flare system, types of flares, environmental impacts, and considerations for flare system design and sizing calculations. Key aspects covered include gas flaring principles, when flaring occurs, composition of flared gases, reducing flaring through recovery systems, and sizing the flare header to minimize backpressure while limiting gas velocity.
Fired Equipment presentation on Types, Classification and governing Equations...
Based on my 8 years of experience in Oil & Gas industry I can claim that you can find here All what you need to know about Fired Equipment. This is an introduction to understand more about their:-
-Types
-Basic Principles and equations
-Worked Example
You can find also more at:
http://hassanelbanhawi.com/staticequipment/firedequipment/
All the data and the illustrative figures presented here can be found through two reference books:-
ENGINEERING DATA BOOK by Gas Processors Suppliers Association
Process Technology - Equipment and Systems by Charles E. Thomas
Thank you.
320725879-Process-Engineering-Chiyoda.ppt
This document provides an overview of the mid and downstream business training module. It discusses the typical design cycle for a plant from feasibility study through to commissioning. It also describes the various stages of engineering including FEED, review, and stage 0. Examples are provided of key deliverables for stage 0 such as updated P&IDs, process datasheets, equipment lists, utility summaries, and more. The purpose is to familiarize trainees with the engineering design process and key documents/outputs for midstream and downstream oil and gas facilities.
psv and pvrvdesign calculation.ppt
- The document discusses sizing pressure safety valves (PSVs) for oil and gas facilities.
- It covers PSV types, causes of chattering, and outlines the step-by-step process for sizing calculations including developing relief scenarios, determining required relief areas, and selecting valve sizes.
- Relief scenarios considered include blocked outlets, thermal expansion, tube rupture, gas blow-by, inlet valve failure, and exterior fires. Relief calculations involve assessing single-phase, two-phase, and transient relief situations.
Design of packed columns
Packed columns are used for distillation, gas absorption, and liquid-liquid extraction. They have continuous gas-liquid contact through a packed bed, unlike plate columns which have stage-wise contact. Packed columns depend on good liquid and gas distribution, and have lower holdup but higher pressure drop than plate columns. This document provides details on packed column components, design procedures such as selecting packing and determining height, and examples of absorption and stripping processes in packed columns.
Hysys simulation
This document provides an overview of using HYSYS simulation software to model and analyze chemical processes. It discusses setting up a HYSYS case by adding components, selecting a fluid package, and entering the simulation environment. It also covers defining process units like separators and heat exchangers, specifying stream properties, performing flash calculations, and generating workbooks. The document is intended as an introduction for students to learn the basic functionality of HYSYS through examples of common unit operations.
Lecture # 5 cost estimation i
This document discusses methods for estimating capital and product costs. It describes several methods for estimating capital costs, including: (1) a detailed-item estimate, (2) a unit cost estimate based on existing data, and (3) estimating other capital costs as percentages of the delivered equipment cost. It also covers the power factor method of scaling costs based on capacity, as well as estimating capital using the turnover ratio. The document provides an overview of cost components and recommends methods suited to different levels of estimate accuracy needed.
ChE184b Final Design
This document provides a conceptual plant design for producing styrene through the dehydrogenation of ethylbenzene. Key details include:
- The plant will have a capacity of 100 million kg per year of styrene.
- A single packed-bed reactor operating at 600°C and 2 atm using a proprietary iron catalyst will achieve 56% conversion of ethylbenzene with 81% selectivity to styrene.
- Three distillation columns will separate and purify the reactor effluent streams into 99.7% toluene, 99.5% benzene, and 99.8% styrene product streams.
- Economic analysis estimates a total capital investment of $37.4 million
Factors affecting distillation column operation
Factors affecting distillation column operation
Foaming
Entrainment
Weeping/Dumping
Flooding
Reboiler Temperature
Reduction in Vacuum
Calculation of Turbine Efficiency
The document provides data on steam flows, pressures, and temperatures at the inlet, extraction, and condensing sections of a turbine. It then calculates the efficiencies of the extraction and condensing sections. For the extraction section, it calculates the inlet steam enthalpy, extraction steam enthalpy and entropy, and isentropic extraction steam enthalpy. Using these values, it determines the extraction section efficiency is 67%. For the condensing section, it states efficiency will be calculated but does not show the calculation.
Control of Continuous Distillation Columns
Control of Continuous Distillation Columns
0 INTRODUCTION/PURPOSE
1 SCOPE
2 FIELD OF APPLICATION
3 DEFINITIONS
4 GENERAL DESCRIPTION OF A DISTILLATION COLUMN
5 REGULATORY CONTROL
5.1 Composition Control
5.2 Mass Balance Control
5.3 Design of Feedback Control Systems
5.4 Pressure and Condensation Control
5.5 Reboiler Control
6 DISTURBANCE COMPENSATION
6.1 Feed-forward Control
6.2 Cascade Control
6.3 Internal Reflux Control
7 CONSTRAINT CONTROL
7.1 Override Controls
7.2 Flooding
7.3 Limiting Control
8 MORE ADVANCED TOPICS
8.1 Temperature Position Control
8.2 Inferential Measurement
8.1 Floating Pressure Control
8.2 Model Based Predictive Control
8.1 Control of Side-streams
8.2 Extractive/Azeotropic Systems
9 REFERENCES
TABLES
1 SYMPTOMS OF IMBALANCE AND THE REGULATORY VARIABLES
2 PRACTICAL LINKAGES BETWEEN CONTROL
(P, R, B, C) AND REGULATION VARIABLES
(h, r, d, b, c, v)
3 COMPOSITION REGULATION
4 COMPOSITION REGULATION - VERY SMALL FLOWS
Design of Methanol Water Distillation Column
Methanol is an essential feed stock for the manufacture of many industrial products such as adhesives and paints and it is widely used as a solvent in many chemical reactions. Crude methanol is obtained from steam reforming of natural gas and then a purification process is needed since it contains smaller and larger degree of impurities.
The purification process consists of two steps: a topping column used to remove the low boiling impurity called the light ends; and the remaining water methanol mixture is transferred to another column called the refining column where it is constantly boiled until separation occurs. Methanol rises to the top while the water accumulates in the bottom.
This document focuses on methanol water separation. A detailed design study for the distillation column is conducted where the separation occurs at atmospheric pressure with a total condenser and a partial reboiler.
Spirax sarco the-steam-and-condensate-loop-block-1-14
Steam is a widely used and efficient energy carrier that can be generated and distributed cost effectively via pipe networks. It can transfer large amounts of heat energy for applications like mechanical power, heating buildings and industrial processes. Modern steam systems are automated and easy to control precisely via pressure and temperature regulation. Steam plants are durable, flexible for multiple uses, and when well maintained can operate efficiently for many years.
Preliminary pipe size
This document provides guidelines for preliminary sizing of liquid and gas piping systems. It discusses parameters to consider like velocity, pressure drop, Reynolds number and friction factor. For liquid piping, it recommends velocity ranges of 0.5-5 m/s and pressure drops of 0.034-0.083 bar/100m for pump suction and 0.15-0.627 bar/100m for pump discharge. It also lists velocity ranges for different gas and steam systems and formulas to calculate Reynolds number, friction factor and pressure drop based on parameters like density, velocity, pipe diameter and length.
原版制作(Humboldt毕业证书)柏林大学毕业证学位证一模一样
原件一模一样【微信：bwp0011】《(Humboldt毕业证书)柏林大学毕业证学位证》【微信：bwp0011】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问微bwp0011
【主营项目】
一.毕业证【微bwp0011】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【微bwp0011】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Embedded machine learning-based road conditions and driving behavior monitoring
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
More Related Content
What's hot
Gas Compressor Calculations Tutorial
Engineers often use softwares to perform gas compressor calculations to estimate compressor duty, temperatures, adiabatic & polytropic efficiencies, driver & cooler duty. In the following exercise, gas compressor calculations for a pipeline composition are shown as an example case study.
Perry’s Chemical Engineers’ Handbook 7ma Ed Chap 14
This document provides an overview of gas absorption and gas-liquid system design. It discusses general design procedures and considerations for gas-absorption systems using packed or plate towers. These include selecting solvents and solubility data, calculating liquid-to-gas ratios, determining packed height and transfer units, and accounting for heat effects. It also covers multicomponent systems, absorption with chemical reactions, gas-liquid contacting equipment like packed and plate columns, and design of these systems. Parameters discussed include pressure drop, flooding, loading, liquid distribution, interfacial area and mass transfer effectiveness.
Valvula masoneilan handbook for control valve sizing
This document provides an overview of formulas and concepts for sizing control valves, including:
- Definitions of key terms like flow coefficient (Cv) and pressure recovery factor.
- Equations for calculating liquid and gas flow rates through valves.
- Factors that affect valve sizing like pressure drop, specific gravity, compressibility.
- Concepts like cavitation that must be considered to avoid valve damage.
- How to account for factors like pipe reducers that influence valve performance.
- Tables of constants to use with the provided equations depending on the system units.
The document is a reference for engineers, providing formulas, explanations of concepts, and considerations necessary to properly size
Distillation column
This document provides an introduction to steady-state design and operation of distillation columns. It discusses key concepts in distillation including:
- Equilibrium stage concept for modeling both tray and packed columns
- Vapor-liquid equilibrium and the importance of relative volatility
- Minimum number of stages and minimum energy requirements for ideal binary separations using concepts like Fenske's equation
- Methods for estimating relative volatility and designing columns to meet purity specifications
- Typical profiles for composition, temperature, and other variables along the height of distillation columns
Activated MDEA solution(aMDEA)
This document discusses the aMDEA process for removing carbon dioxide from process gas. It begins with an introduction and table of contents, then covers the need for CO2 removal, desirable solvent properties, commercially available processes, differences between physical and chemical absorption, selection criteria for processes, and an overview of the aMDEA process including constituents and reactions. It also discusses why the Rectisol process is not suitable, favorable absorption and regeneration parameters, common problems encountered, handling precautions, process interlocks, and problems and mistakes to avoid.
Thermosyphon Reboiler & its type with operational parameter.
1) Information about reboilers, there types.
2) Mainly Concentrate on Thermosyphon reboiler and its type, operational characteristics.
flare system design.pdf
The document provides an overview of a module on flare system design and calculation. It discusses gas flaring definitions, components of a flare system, types of flares, environmental impacts, and considerations for flare system design and sizing calculations. Key aspects covered include gas flaring principles, when flaring occurs, composition of flared gases, reducing flaring through recovery systems, and sizing the flare header to minimize backpressure while limiting gas velocity.
Fired Equipment presentation on Types, Classification and governing Equations...
Based on my 8 years of experience in Oil & Gas industry I can claim that you can find here All what you need to know about Fired Equipment. This is an introduction to understand more about their:-
-Types
-Basic Principles and equations
-Worked Example
You can find also more at:
http://hassanelbanhawi.com/staticequipment/firedequipment/
All the data and the illustrative figures presented here can be found through two reference books:-
ENGINEERING DATA BOOK by Gas Processors Suppliers Association
Process Technology - Equipment and Systems by Charles E. Thomas
Thank you.
320725879-Process-Engineering-Chiyoda.ppt
This document provides an overview of the mid and downstream business training module. It discusses the typical design cycle for a plant from feasibility study through to commissioning. It also describes the various stages of engineering including FEED, review, and stage 0. Examples are provided of key deliverables for stage 0 such as updated P&IDs, process datasheets, equipment lists, utility summaries, and more. The purpose is to familiarize trainees with the engineering design process and key documents/outputs for midstream and downstream oil and gas facilities.
psv and pvrvdesign calculation.ppt
- The document discusses sizing pressure safety valves (PSVs) for oil and gas facilities.
- It covers PSV types, causes of chattering, and outlines the step-by-step process for sizing calculations including developing relief scenarios, determining required relief areas, and selecting valve sizes.
- Relief scenarios considered include blocked outlets, thermal expansion, tube rupture, gas blow-by, inlet valve failure, and exterior fires. Relief calculations involve assessing single-phase, two-phase, and transient relief situations.
Design of packed columns
Packed columns are used for distillation, gas absorption, and liquid-liquid extraction. They have continuous gas-liquid contact through a packed bed, unlike plate columns which have stage-wise contact. Packed columns depend on good liquid and gas distribution, and have lower holdup but higher pressure drop than plate columns. This document provides details on packed column components, design procedures such as selecting packing and determining height, and examples of absorption and stripping processes in packed columns.
Hysys simulation
This document provides an overview of using HYSYS simulation software to model and analyze chemical processes. It discusses setting up a HYSYS case by adding components, selecting a fluid package, and entering the simulation environment. It also covers defining process units like separators and heat exchangers, specifying stream properties, performing flash calculations, and generating workbooks. The document is intended as an introduction for students to learn the basic functionality of HYSYS through examples of common unit operations.
Lecture # 5 cost estimation i
This document discusses methods for estimating capital and product costs. It describes several methods for estimating capital costs, including: (1) a detailed-item estimate, (2) a unit cost estimate based on existing data, and (3) estimating other capital costs as percentages of the delivered equipment cost. It also covers the power factor method of scaling costs based on capacity, as well as estimating capital using the turnover ratio. The document provides an overview of cost components and recommends methods suited to different levels of estimate accuracy needed.
ChE184b Final Design
This document provides a conceptual plant design for producing styrene through the dehydrogenation of ethylbenzene. Key details include:
- The plant will have a capacity of 100 million kg per year of styrene.
- A single packed-bed reactor operating at 600°C and 2 atm using a proprietary iron catalyst will achieve 56% conversion of ethylbenzene with 81% selectivity to styrene.
- Three distillation columns will separate and purify the reactor effluent streams into 99.7% toluene, 99.5% benzene, and 99.8% styrene product streams.
- Economic analysis estimates a total capital investment of $37.4 million
Factors affecting distillation column operation
Factors affecting distillation column operation
Foaming
Entrainment
Weeping/Dumping
Flooding
Reboiler Temperature
Reduction in Vacuum
Calculation of Turbine Efficiency
The document provides data on steam flows, pressures, and temperatures at the inlet, extraction, and condensing sections of a turbine. It then calculates the efficiencies of the extraction and condensing sections. For the extraction section, it calculates the inlet steam enthalpy, extraction steam enthalpy and entropy, and isentropic extraction steam enthalpy. Using these values, it determines the extraction section efficiency is 67%. For the condensing section, it states efficiency will be calculated but does not show the calculation.
Control of Continuous Distillation Columns
Control of Continuous Distillation Columns
0 INTRODUCTION/PURPOSE
1 SCOPE
2 FIELD OF APPLICATION
3 DEFINITIONS
4 GENERAL DESCRIPTION OF A DISTILLATION COLUMN
5 REGULATORY CONTROL
5.1 Composition Control
5.2 Mass Balance Control
5.3 Design of Feedback Control Systems
5.4 Pressure and Condensation Control
5.5 Reboiler Control
6 DISTURBANCE COMPENSATION
6.1 Feed-forward Control
6.2 Cascade Control
6.3 Internal Reflux Control
7 CONSTRAINT CONTROL
7.1 Override Controls
7.2 Flooding
7.3 Limiting Control
8 MORE ADVANCED TOPICS
8.1 Temperature Position Control
8.2 Inferential Measurement
8.1 Floating Pressure Control
8.2 Model Based Predictive Control
8.1 Control of Side-streams
8.2 Extractive/Azeotropic Systems
9 REFERENCES
TABLES
1 SYMPTOMS OF IMBALANCE AND THE REGULATORY VARIABLES
2 PRACTICAL LINKAGES BETWEEN CONTROL
(P, R, B, C) AND REGULATION VARIABLES
(h, r, d, b, c, v)
3 COMPOSITION REGULATION
4 COMPOSITION REGULATION - VERY SMALL FLOWS
Design of Methanol Water Distillation Column
Methanol is an essential feed stock for the manufacture of many industrial products such as adhesives and paints and it is widely used as a solvent in many chemical reactions. Crude methanol is obtained from steam reforming of natural gas and then a purification process is needed since it contains smaller and larger degree of impurities.
The purification process consists of two steps: a topping column used to remove the low boiling impurity called the light ends; and the remaining water methanol mixture is transferred to another column called the refining column where it is constantly boiled until separation occurs. Methanol rises to the top while the water accumulates in the bottom.
This document focuses on methanol water separation. A detailed design study for the distillation column is conducted where the separation occurs at atmospheric pressure with a total condenser and a partial reboiler.
Spirax sarco the-steam-and-condensate-loop-block-1-14
Steam is a widely used and efficient energy carrier that can be generated and distributed cost effectively via pipe networks. It can transfer large amounts of heat energy for applications like mechanical power, heating buildings and industrial processes. Modern steam systems are automated and easy to control precisely via pressure and temperature regulation. Steam plants are durable, flexible for multiple uses, and when well maintained can operate efficiently for many years.
Preliminary pipe size
This document provides guidelines for preliminary sizing of liquid and gas piping systems. It discusses parameters to consider like velocity, pressure drop, Reynolds number and friction factor. For liquid piping, it recommends velocity ranges of 0.5-5 m/s and pressure drops of 0.034-0.083 bar/100m for pump suction and 0.15-0.627 bar/100m for pump discharge. It also lists velocity ranges for different gas and steam systems and formulas to calculate Reynolds number, friction factor and pressure drop based on parameters like density, velocity, pipe diameter and length.
What's hot (20)
Perry’s Chemical Engineers’ Handbook 7ma Ed Chap 14
Perry’s Chemical Engineers’ Handbook 7ma Ed Chap 14
Valvula masoneilan handbook for control valve sizing
Valvula masoneilan handbook for control valve sizing
Thermosyphon Reboiler & its type with operational parameter.
Thermosyphon Reboiler & its type with operational parameter.
Fired Equipment presentation on Types, Classification and governing Equations...
Fired Equipment presentation on Types, Classification and governing Equations...
Spirax sarco the-steam-and-condensate-loop-block-1-14
Spirax sarco the-steam-and-condensate-loop-block-1-14
Recently uploaded
原版制作(Humboldt毕业证书)柏林大学毕业证学位证一模一样
原件一模一样【微信：bwp0011】《(Humboldt毕业证书)柏林大学毕业证学位证》【微信：bwp0011】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问微bwp0011
【主营项目】
一.毕业证【微bwp0011】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【微bwp0011】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Embedded machine learning-based road conditions and driving behavior monitoring
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
Object Oriented Analysis and Design - OOAD
This ppt gives detailed description of Object Oriented Analysis and design.
Mechanical Engineering on AAI Summer Training Report-003.pdf
Mechanical Engineering PROJECT REPORT ON SUMMER VOCATIONAL TRAINING
AT MBB AIRPORT
学校原版美国波士顿大学毕业证学历学位证书原版一模一样
原版一模一样【微信：741003700 】【美国波士顿大学毕业证学历学位证书】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
22CYT12-Unit-V-E Waste and its Management.ppt
Introduction- e - waste – definition - sources of e-waste– hazardous substances in e-waste - effects of e-waste on environment and human health- need for e-waste management– e-waste handling rules - waste minimization techniques for managing e-waste – recycling of e-waste - disposal treatment methods of e- waste – mechanism of extraction of precious metal from leaching solution-global Scenario of E-waste – E-waste in India- case studies.
一比一原版(uofo毕业证书)美国俄勒冈大学毕业证如何办理
原版一模一样【微信：741003700 】【(uofo毕业证书)美国俄勒冈大学毕业证成绩单】【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
办理(uofo毕业证书)美国俄勒冈大学毕业证【微信：741003700 】外观非常简单，由纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。
办理(uofo毕业证书)美国俄勒冈大学毕业证【微信：741003700 】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理(uofo毕业证书)美国俄勒冈大学毕业证【微信：741003700 】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理(uofo毕业证书)美国俄勒冈大学毕业证【微信：741003700 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
AI for Legal Research with applications, tools
AI applications in legal research include rapid document analysis, case law review, and statute interpretation. AI-powered tools can sift through vast legal databases to find relevant precedents and citations, enhancing research accuracy and speed. They assist in legal writing by drafting and proofreading documents. Predictive analytics help foresee case outcomes based on historical data, aiding in strategic decision-making. AI also automates routine tasks like contract review and due diligence, freeing up lawyers to focus on complex legal issues. These applications make legal research more efficient, cost-effective, and accessible.
Design and optimization of ion propulsion drone
Electric propulsion technology is widely used in many kinds of vehicles in recent years, and aircrafts are no exception. Technically, UAVs are electrically propelled but tend to produce a significant amount of noise and vibrations. Ion propulsion technology for drones is a potential solution to this problem. Ion propulsion technology is proven to be feasible in the earth’s atmosphere. The study presented in this article shows the design of EHD thrusters and power supply for ion propulsion drones along with performance optimization of high-voltage power supply for endurance in earth’s atmosphere.
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...
Medical image analysis has witnessed significant advancements with deep learning techniques. In the domain of brain tumor segmentation, the ability to
precisely delineate tumor boundaries from magnetic resonance imaging (MRI)
scans holds profound implications for diagnosis. This study presents an ensemble convolutional neural network (CNN) with transfer learning, integrating
the state-of-the-art Deeplabv3+ architecture with the ResNet18 backbone. The
model is rigorously trained and evaluated, exhibiting remarkable performance
metrics, including an impressive global accuracy of 99.286%, a high-class accuracy of 82.191%, a mean intersection over union (IoU) of 79.900%, a weighted
IoU of 98.620%, and a Boundary F1 (BF) score of 83.303%. Notably, a detailed comparative analysis with existing methods showcases the superiority of
our proposed model. These findings underscore the model’s competence in precise brain tumor localization, underscoring its potential to revolutionize medical
image analysis and enhance healthcare outcomes. This research paves the way
for future exploration and optimization of advanced CNN models in medical
imaging, emphasizing addressing false positives and resource efficiency.
SCALING OF MOS CIRCUITS m .pptx
this ppt explains about scaling parameters of the mosfet it is basically vlsi subject
LLM Fine Tuning with QLoRA Cassandra Lunch 4, presented by Anant
Slides for the 4th Presentation on LLM Fine-Tuning with QLoRA Presented by Anant, featuring DataStax Astra
Generative AI Use cases applications solutions and implementation.pdf
Generative AI solutions encompass a range of capabilities from content creation to complex problem-solving across industries. Implementing generative AI involves identifying specific business needs, developing tailored AI models using techniques like GANs and VAEs, and integrating these models into existing workflows. Data quality and continuous model refinement are crucial for effective implementation. Businesses must also consider ethical implications and ensure transparency in AI decision-making. Generative AI's implementation aims to enhance efficiency, creativity, and innovation by leveraging autonomous generation and sophisticated learning algorithms to meet diverse business challenges.
https://www.leewayhertz.com/generative-ai-use-cases-and-applications/
Software Engineering and Project Management - Introduction, Modeling Concepts...
Introduction, Modeling Concepts and Class Modeling: What is Object orientation? What is OO development? OO Themes; Evidence for usefulness of OO development; OO modeling history. Modeling
as Design technique: Modeling, abstraction, The Three models. Class Modeling: Object and Class Concept, Link and associations concepts, Generalization and Inheritance, A sample class model, Navigation of class models, and UML diagrams
Building the Analysis Models: Requirement Analysis, Analysis Model Approaches, Data modeling Concepts, Object Oriented Analysis, Scenario-Based Modeling, Flow-Oriented Modeling, class Based Modeling, Creating a Behavioral Model.
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODEL
As digital technology becomes more deeply embedded in power systems, protecting the communication
networks of Smart Grids (SG) has emerged as a critical concern. Distributed Network Protocol 3 (DNP3)
represents a multi-tiered application layer protocol extensively utilized in Supervisory Control and Data
Acquisition (SCADA)-based smart grids to facilitate real-time data gathering and control functionalities.
Robust Intrusion Detection Systems (IDS) are necessary for early threat detection and mitigation because
of the interconnection of these networks, which makes them vulnerable to a variety of cyberattacks. To
solve this issue, this paper develops a hybrid Deep Learning (DL) model specifically designed for intrusion
detection in smart grids. The proposed approach is a combination of the Convolutional Neural Network
(CNN) and the Long-Short-Term Memory algorithms (LSTM). We employed a recent intrusion detection
dataset (DNP3), which focuses on unauthorized commands and Denial of Service (DoS) cyberattacks, to
train and test our model. The results of our experiments show that our CNN-LSTM method is much better
at finding smart grid intrusions than other deep learning algorithms used for classification. In addition,
our proposed approach improves accuracy, precision, recall, and F1 score, achieving a high detection
accuracy rate of 99.50%.
Data Driven Maintenance | UReason Webinar
Discover the latest insights on Data Driven Maintenance with our comprehensive webinar presentation. Learn about traditional maintenance challenges, the right approach to utilizing data, and the benefits of adopting a Data Driven Maintenance strategy. Explore real-world examples, industry best practices, and innovative solutions like FMECA and the D3M model. This presentation, led by expert Jules Oudmans, is essential for asset owners looking to optimize their maintenance processes and leverage digital technologies for improved efficiency and performance. Download now to stay ahead in the evolving maintenance landscape.
Computational Engineering IITH Presentation
This Presentation will give you a brief idea about what Computational Engineering at IIT Hyderabad has to offer.
Recently uploaded (20)
Embedded machine learning-based road conditions and driving behavior monitoring
Embedded machine learning-based road conditions and driving behavior monitoring
Mechanical Engineering on AAI Summer Training Report-003.pdf
Mechanical Engineering on AAI Summer Training Report-003.pdf
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...
LLM Fine Tuning with QLoRA Cassandra Lunch 4, presented by Anant
LLM Fine Tuning with QLoRA Cassandra Lunch 4, presented by Anant
Generative AI Use cases applications solutions and implementation.pdf
Generative AI Use cases applications solutions and implementation.pdf
Software Engineering and Project Management - Introduction, Modeling Concepts...
Software Engineering and Project Management - Introduction, Modeling Concepts...
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODEL
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODEL