A Microgrid Testbed is a collection of HIL devices with integrated protection relays, microgrid controllers and controllers of solar inverters, battery inverters, diesel gensets and fuel cells. Microgrid controller testing using hardware in the loop, providing the highest fidelity real time power simulation.
An in-depth look at microgrid controller testing with distributed generation assets.
http://info.typhoon-hil.com/microgrid-controller-testbed-demo-using-hardware-in-the-loop
Industry’s first notebook size Hardware-in-the-Loop system.
Completely new hardware: HIL test, and HIL certify your power electronics controllers with the industry leading hardware-in-the-loop system: HIL402. This compact, extremely powerful, 4-core HIL will give you all the tools you need to test your power electronics controllers in a wide range of applications: solar and wind power generation, battery storage, power quality and motor drives. Run your controllers in real time with 30 ns PWM resolution, in closed loop with high-fidelity power stage with 1 MHz update rate.
Test away from lab: Renewable energy systems comprise power electronics converters that interface with the electrical grid. Exhaustively testing power electronics control system’s performance in the laboratory is impractical. The HIL402 system will provide You with a safe, high-fidelity environment for automatic test and verification of converters control systems.
Flipped classroom: Imagine the power engineering instruction in which the technology enables students to develop their engineering intuition by playing with power systems like they play with computer games. Then, motivated by the deep intuitive understanding of the system operation, they come to class to learn why systems behave the way they behave. Imagine no more. Make it real. The HIL402 makes large scale unsupervised hands on instruction in the field of power engineering and Smart Grid possible.
https://www.typhoon-hil.com/products/hil402
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Industry’s first notebook size Hardware-in-the-Loop system.
Completely new hardware: HIL test, and HIL certify your power electronics controllers with the industry leading hardware-in-the-loop system: HIL402. This compact, extremely powerful, 4-core HIL will give you all the tools you need to test your power electronics controllers in a wide range of applications: solar and wind power generation, battery storage, power quality and motor drives. Run your controllers in real time with 30 ns PWM resolution, in closed loop with high-fidelity power stage with 1 MHz update rate.
Test away from lab: Renewable energy systems comprise power electronics converters that interface with the electrical grid. Exhaustively testing power electronics control system’s performance in the laboratory is impractical. The HIL402 system will provide You with a safe, high-fidelity environment for automatic test and verification of converters control systems.
Flipped classroom: Imagine the power engineering instruction in which the technology enables students to develop their engineering intuition by playing with power systems like they play with computer games. Then, motivated by the deep intuitive understanding of the system operation, they come to class to learn why systems behave the way they behave. Imagine no more. Make it real. The HIL402 makes large scale unsupervised hands on instruction in the field of power engineering and Smart Grid possible.
https://www.typhoon-hil.com/products/hil402
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Integrating Speed and Flexibility Isolating Industrial ControlSilicon Labs
We will introduce targeted applications within the Industrial Automation market and focus on Programmable Logic Controllers (PLC) and Factory Automation. We will discuss where isolation is used in a PLC input module and the high level of integration and features of the Si838x, including user programmable de-bounce. We’ll dive into details about the Si838x input thresholds and how to calculate resistor network values to scale any system voltage to be compliant with IEC 61131-2 types 1, 2, and 3.
To watch the full on-demand webinar: http://bit.ly/2fxJXd1
Safety is a crucial consideration in design of residential and commercial buildings in order to
safeguard against loss of life and damage to property. Fire is a key element in safety
considerations.
This project therefore seeks to design a arduino based smoke detector fan that will continuously
monitor the presence of significant amount of smoke and activate a fan to draw out a smoke to
contain the situation.
Nanometrics TitanSMA e TitanEA: accelerografi strong motion per il monitoraggio di grandi infrastrutture come reattori nucleari, edifici a più piani, ponti e dighe.
Integrating Speed and Flexibility Isolating Industrial ControlSilicon Labs
We will introduce targeted applications within the Industrial Automation market and focus on Programmable Logic Controllers (PLC) and Factory Automation. We will discuss where isolation is used in a PLC input module and the high level of integration and features of the Si838x, including user programmable de-bounce. We’ll dive into details about the Si838x input thresholds and how to calculate resistor network values to scale any system voltage to be compliant with IEC 61131-2 types 1, 2, and 3.
To watch the full on-demand webinar: http://bit.ly/2fxJXd1
Safety is a crucial consideration in design of residential and commercial buildings in order to
safeguard against loss of life and damage to property. Fire is a key element in safety
considerations.
This project therefore seeks to design a arduino based smoke detector fan that will continuously
monitor the presence of significant amount of smoke and activate a fan to draw out a smoke to
contain the situation.
Nanometrics TitanSMA e TitanEA: accelerografi strong motion per il monitoraggio di grandi infrastrutture come reattori nucleari, edifici a più piani, ponti e dighe.
Exquisitely engineered for the ultimate test and verification of power electronics control systems.
HIL made for Power Electronics Engineers. The new, even more powerful HIL, with 32 analog outputs and Gigabit/s serial link. Tailored for the most demanding industrial test, verification, and pre-certification tasks.
6-cores, Infinite possibilities. With 20 ns PWM sampling time, down to 500 ns simulation time step, and ultra-low latency, 6 Series processor has set the industry standard for ultra-high fidelity real-time emulation of power electronics systems. Simply plug your controller into a Typhoon HIL 6 Series real-time emulator, without any controller modifications, and take it for the most demanding test drive ever. Test any and all imaginable operating conditions, including faults. Automate and formalize test processes with our integrated software tools.
Integrated testing environment Engage your HIL 6 series emulator via intuitive and easy-to-master software environment from the day 1.
Test, optimize, pre-certify Build your converter power stage models and perform high demanding and sophisticated test scenarios, in few simple steps: 1. Define converter model in the vector based schematic editor and compile circuit with a single click. 2. Run your models in real time, change sources, toggle contactors, load machines and easily inject any kind of disturbances anywhere in the power stage. 3. Explore emulated signals with built-in oscilloscope and zoom in the waveforms near critical events. 4. Automate steps 1 to 3 via Python test scripts.
Built-in scope. Monitor all HIL I/O channels continuously. Zoom in voltages and currents with seamlessly integrated Typhoon HIL Scope.
Automated testing: Test your power electronics controller without moving any power, automatically, continuously, 24/7/365, without human supervision and pre-certify your controller in-house. Pre-commission your controller before you go to the commissioning site. Implement the software regression testing, right. Do it effortlessly. Discover the most comprehensive power electronics control test environment that will test your control system software, firmware, and hardware to the limit. Easily script the most complex test scenarios, including fault injections and grid disturbances, and automatically execute torrents of tests. And then repeat the tests after every single change in the control code.
CLOUD BASED NETWORK MANAGEMENT AND CONTROL FOR BUILDING AUTOMATIONAdeel Ahmed
A Complete Home Automation Solution
With the usage of Cloud, Technology users can access devices with any Available Network.
Freedom to Control Appliances with a Smart Phone, chrome extension, 3G, or even 4G.
Freedom to control the Intensity of appliances.
The active feedback system displays energy usage and costs in real-time.
DETECTING POWER GRID SYNCHRONISATION FAILURE ON SENSING BAD VOLTAGE OR FREQUE...Pradeep Avanigadda
The project is designed to develop a system to detect the synchronization failure of any external supply source to the power grid on sensing the abnormalities in frequency and voltage.
There are several power generation units connected to the grid such as hydel, thermal, solar etc to supply power to the load. These generating units need to supply power according to the rules of the grid. These rules involve maintaining a voltage variation within limits and also the frequency. If any deviation from the acceptable limit of the grid it is mandatory that the same feeder should automatically get disconnected from the grid which by effect is termed as islanding. This prevents in large scale brown out or black out of the grid power. So it is preferable to have a system which can warn the grid in advance so that alternate arrangements are kept on standby to avoid complete grid failure.
Remote-Monitoring and Energy-Saving Room Architecture with Security System ba...Praveen Reddy
Now-a-days we are in need to avoid wastage of power in home. As more and more consumer electronics and home appliances are deployed and the size of them is becoming large, power consumption in home area tends to grow. Moreover, useless power consumption occurs during day time and also when the human being is not present in the room. So through this project we are overcoming the above mentioned threat by using various sensors to enhance security and to save power.
In this system, zigbee as wired or wireless networks are used to transfer the control information and the measured power. zigbee is a low-cost, low-power, wireless mesh networking proprietary standard. The low cost allows the technology to be widely deployed in wireless control and monitoring applications, the low power-usage allows longer life with smaller batteries, and the mesh networking provides high reliability and larger range. The user can also check the power consumption of the home appliances through the remote control unit.
The rule of thumb for the length a data cable depends on speed of the data, quality of the cable. Zigbee transmitter transmits the signal through a wireless communication and it covers a distance of about 10-100 meters. A liquid crystal display (LCD) is a thin, flat panel used for electronically displaying information such as text, images, and moving pictures. LCD is used to represent the home appliance which is working on the receiver side.
Industrial monitoring and control systems using andriod applicationAvinash Vemula
Automation takes the complete control of total plants few authentication and manual actions are needed from user side for completing action .Hence there is a must situation for users presence at all times in the control for taking some timely needed control actions. The proposed system provides a good solution to this problem. The whole control room environment is additionally implemented in the arm-android platform and the same is communicated to the process through Bluetooth. Now the user in control can use mobile at anytime, anywhere to monitor and control the whole plant.8051 is used here for acquiring process control parameters from the sensors like temperature, gas etc and transmitting it via a Bluetooth module to an android device. Hence the parameter values can be monitored and stored simultaneously.
Wireless energy meter monitoring with automated tariff calculationUdayalakshmi JK
Electricity billing has become a difficult task. The board has to make regular visit to the consumers house to make the reading. Also it can cause manual error. Now here we are monitoring the energy meter with modern techniques. The total energy consumed by the consumer and the consumption cost is known to the consumer and to the board by means of a hand held device.
7SR224 series relays include for directional control of three phase overcurrent and earth fault functionality and typically installed as an integral controller for a pole mounted recloser. The controller offers an integrated auto-reclose solution for use on OHL feeders.
The relay functionality allows highly flexible settings for current and time grading making it compatible with all types of overcurrent protections.
Handicapped Assistance Device for Controlling Electrical Appliances Jamuna R - Assistant Professor,
Abhinai S - UG scholar,
Jhananadhan SP - UG scholar,
Department of ECE,
SNS College of Engineering, Coimbatore, India
Swastik Power | Digital Multimeter, Clamp Meter, Voltage Detectors, Infrared ...Indian Market Place
We are in the Wholesaling, Trading, Distributing and Supplying of Digital Multimeter, Clamp Meter, Voltage Detectors, Infrared Thermometer, Test Leads, Electrical Insulators Supplier in Pune (MH) India
Rotork RI Wireless is a revolutionary concept for wireless valve monitoring and diagnostics in the process industry. The field proven solution transmits real-time position indication to the control room and enables predictive maintenance for actuated valves, delivering capital and operating expenditure reduction, increased safety and increased productivity.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
3. Microgrid Testbed
Ultimate test solution for microgrid control system verification
What is a microgrid?
Microgrid is a collection of distributed energy
resources (DER) that insure high power quality
and can also be seamlessly connected to a wider
distribution system.
What is Microgrid Testbed?
Microgrid Testbed is a collection of HIL devices
from Typhoon HIL with integrated DER controllers,
protection relays and microgrid controllers.
What is the purpose of Microgrid
Testbed?
The main purpose of the Microgrid Testbed is
to comprehensively test controller’s hardware,
firmware, software and communications under all
operating conditions including faults in both the
island and grid-connected mode.
To help our customers reach a high level of test
productivity, the Microgrid Testbed performs all its
tests and generates test reports automatically.
How does Microgrid Testbed work?
DER and distribution system hardware models
comprising smart inverter hardware, PV panels,
batteries, transformers, generators, switches, cables,
active and passive loads etc. are running inside
a HIL device with a 1 μs time step. Smart inverter
controllers control the operation of smart inverter
models. Relays control the protective switches and
microgrid controllers provide the overall supervisory
control.
In other words the Microgrid Testbed has identical
control system as a real microgrid, only the power
hardware is digitized.
4. Distributed HIL for distributed
energy resources testing
The future grid comprising a distributed and
decentralized collection of microgrids requires a
fast, powerful, high-performance decentralized
HIL system where one HIL device models one
microgrid island while the Microgrid Testbed
models a collection of islands, i.e. the distribution
grid.
This is precisely the scalability inherent in desktop
HIL devices from Typhoon HIL.
Smart inverter control testing
Undoubtedly, the smart inverter is one of the key
enabling technologies for microgrid development.
The smart inverter is the interface between the
DER and the microgrid distribution system and to
a large extent comprises the intelligence behind
the DER. Additionally, smart inverters are in charge
of active and reactive power regulation, voltage
and frequency regulation as well as mitigation of
the harmonics in the grid.
Effective testing of the smart inverter controller
is the foundation for the effective testing of the
microgrid and that is where Typhoon HIL truly
shines.
Test the relay protection and SCADA
Add the relays into your Microgrid Testbed and then
put your microgrid/distribution grid through its
paces: short circuits, phase losses, overvoltages, low
voltage ride throughs and component failures.
Finally, top it all with the whole network sensitivity
analysis.
With all other control components being real, it is
only natural to use a real SCADA with all its functions
and communication infrastructure.
TyphoonLink (Gb/s serial link)
Modular by design.
Test the microgrid components first.
Then test the whole microgrid.
5. Microgrid Testbed highlights.
Test your smart inverter controller
with a 20 ns time resolution.
A 20 ns PWM resolution combined with 0.5 μs
simulation time step enables the most realistic,
and most comprehensive smart inverter controller
tests. From DC to 200 kHz switching frequency, the
extreme time resolution of Typhoon HIL devices
simply shines.
Automate testing with Python: the
ultimate ease of use.
Automate controller testing processes with Python
scripting. Discover the most comprehensive power
electronics control software testing environment
where fault injection, such as grid disturbances,
short and open circuits, are just one Python com-
mand away.
Use Python scripting and rich mathematical func-
tion library to quantify system performance in a
broad spectrum of operating conditions, under
standard operating conditions as well as under
fault conditions (internal and external).
Zoom in voltages and currents with
Typhoon HIL Scope Function’s
microsecond“microscope”.
Quickly debug control code with deep memory
scope/capture function. Trigger on fault injection
events and quantify the converter system response.
With 1 megapoint capture record length, on all 32
analog channels, and 1 MHz sample rate even tiny
glitches in modulator algorithm are quickly identi-
fied. Capture HIL signals to quickly detect, debug,
and characterize your controller performance.
Real boost MPPT converter current; HIL boost current;
Real boost inductor voltage; HIL inductor voltage.
Capture HIL signals to quickly detect, debug, and
characterize your controller performance.
Automate testing with Python scripts to comprehensively
and reproducibly test and qualify all your controllers.
6. PV PV
inverterinverter
controller
controller
Microgrid control hardware
Real-time model of microgrid
The ultimate microgrid Testbed.
Use the ultra-high fidelity Microgrid Testbed
for the most comprehensive microgrid controller test,
verification, and precertification.
8. Unified Software Environment.
Experience integrated HIL software with automated testing.
Intuitive and easy to master, our software provides a unified environment
for microgrid design, test automation and quality assurance.
Unified experience.
Model smart converters with our simple to use
schematic editor with a rich library of passive
elements, converters, sources and machines. With
only one click, rapidly compile the circuit into
real-time executable machine code for our HIL
hardware.
Open the HIL control panel to load the compiled
model onto the hardware and launch the real-time
simulation. Select signals you want to see on the
scope and change sources and parameters for a
fully interactive experience. With a built-in Python
script editor, automate your test processes and
generate test reports, automatically.
Discover simplicity.
• Schematic editor with vector graphics.
• Library of power electronics circuit elements.
• One click circuit compilation.
• Interactive control of real-time emulation.
• Waveform editor for source definition.
• Software control of digital inputs.
• Automatic testing via Python scripts.
• Library of test scripts for testing grid complance,
protection etc.
• Python API.
• Automatically generated HTML test reports.
HIL Control Center
Scope and
Capture
Schematic EditorHIL Control Panel
Script Editor
9. Pre-certify your microgrid. In-house.
First of a kind Microgrid Testbed optimized for grid-code
pre-certification.
Microgrid testing reinvented
The new Precertification Toolbox from Typhoon
HIL, verified by the AIT Austrian Institute of
Technology, allows you to exhaustively test your
inverter control software in- house against national
and international grid codes. Moreover, you will do
it at a fraction of the time and cost.
Even the highly demanding Low Voltage Ride
Through and Frequency Droop test procedures
can be completed with just few clicks thanks to the
Typhoon HIL built-in test libraries.
Streamlined certification
Our Microgrid Testbed enables repeatable,
formalized control system testing for a wide
selection of operating conditions that are
often impossible or impractical to test with real
hardware. Digitizing the power components
inside our HIL opens a world of possibilities to
verify smart inverter grid compliance in-house
by driving it through a wide range of standard-
defined operating points. All with a simple push of
a button.
Typhoon HIL Microgrid Testbed will automatically
generate highly-detailed reports for all test
operations with all test-relevant data captured in
high-resolution.
10. Microgrid Testbed technical details
Performance
Analog I/O
Digital I/O
Connectivity
Power supply
outputs
Host interface
1 µs timestep simulation of up to 40 multilevel converters
(720 switches) for HIL applications with DER controllers
up to 500 channels
up to 500 channels
USB, Ethernet
16 bit
20 ns
User defined
User defined
1 MSPS
ESD and overvoltage protection
User defined
1 %
Range ± 10 V LV, ± 350 V HV (four quadrant)
Compliance range ± 10 mA
Bandwidth > 50 kHz LV, ~ 10 kHz HV
Levels 3.3 V, 5 V, 15 V, 24 V
Impedance > 10 k
Levels 3.3 V, 5 V, 15 V, 24 V
Impedance 1 k (3.3 V, 5 V), 10 k (15 V, 24V)
Coupling 1 mm POF
Data rate 5 MBd max
User defined
User defined
Output voltage
Output power
Ethernet / IP
Modbus
IEC 61850
SunSpec
Custom protocols
Range ± 50 mA LC, ± 500 mA MC, ± 3 A HC (four quadrant)
Compliance range ± 10 V, ± 1.5 V HC
Bandwidth ~ 10 kHz
Vertically integrated toolchain
Drag&Drop model library (Power system, power
electronics and signal processing libraries)
HIL Scada
Built in multi-channel oscilloscope
up to 240 Mpoints data buffer
10 µs time step simulation of large distribution
systems with up to 500 buses
Simulation capacity
Channels (fully selectable)
Channels (fully selectable)
Host connectivity
Resolution
Resolution
Analog inputs range
Analog inputs impedance
Sample rate
Protection
Connector types
Accuracy
Voltage outputs (user defined)
Voltage inputs
Voltage outputs
Optical IO
Supported protocols
Current outputs (user defined)
HIL Control Center
Data acquisition
12. Typhoon HIL, Inc.
35 Medford St. Suite 305
Somerville, MA 02143
USA
Phone: +1 800-766-3181
Typhoon HIL GmbH
Technoparkstrasse 1
CH-8005 Zürich
Switzerland
Phone: +1 800-766-3181
Tajfun HIL d.o.o.
Bulevar Oslobodjenja 69/V
21000 Novi Sad
Republic of Serbia
Sales: +381 21 3010 474
Tech support: +381 21 3010 476
www.typhoon-hil.com
e-mail: info@typhoon-hil.com