Presentation by Prof. Edmar during the SCIKE project meeting, 8.8.2018: R+D project Smart Energy at the University of Campina Grande

1. Federal University of Campina Grande
Project Details
Smart Management of Energy Consumption for
the Federal University of Campina Grande - UFCG
Edmar Candeia Gurjão
ecandeia@dee.ufcg.edu.br

2. Federal University of Campina Grande
 Founded in 2002
 7 campi
 Central administration in Campina Grande (Central Campus)

3. Federal University of Campina Grande
 Campus structures are almost the same in all locations
Power
Distribution
Company
Substation

4. Federal University of Campina Grande
 Energy consumption at UFCG: contract with prices for
 Demand
 Peak
 Out of peak
 Planning and maintenance of the system: central adminstration
 Problem: data only from total energy consumption
-
10,000.00
20,000.00
30,000.00
40,000.00
50,000.00
60,000.00
CG Patos Pombal Sousa Cajazeiras Cuité Sumé
CPeakConcumption(kWh)
Peak consumption in 2005 (second semester) -
Campina Grande Campus

5. Federal University of Campina Grande
 Necessities:
 Control of the consumption to avoid passing the contracted demand
 Utilization of local generation: e.g. solar energy + storage
 Detection of anomalous consumption
 Reduce de total energy consumption !

6. Federal University of Campina Grande
 Goals:
 Sytem to manage energy consumption
 Register energy consumption in each building
 Detection of anomalous consumption
 Local energy generation and storage
 Remote management of using local energy generation

7. Federal University of Campina Grande
-
50,000.00
100,000.00
150,000.00
200,000.00
250,000.00
300,000.00
350,000.00
400,000.00
450,000.00
500,000.00
CG Patos Pombal Sousa Cajazeiras Cuité Sumé
Consumption(kWh)
Peak consumption: June, 24, 2018
Reporting energy consumption
Below Demand
Near peak demand
Higher peak demand

8. Federal University of Campina Grande
Anomalous Consumption:
1. Classhall 01 – Campina Grande Campus
2. Building 12A – Patos Campus
3. .
4. .
Reporting anomalous situations

9. Federal University of Campina Grande

10. Federal University of Campina Grande
-
100,000.00
200,000.00
300,000.00
400,000.00
500,000.00
Consumption(kWh)
Peak consumption: June, 24, 2018
Anomalous Consumption:
1. Classhall 01 – Campina Grande Campus
2. Builing 12A – Patos Campus
3. .
4. .

11. Federal University of Campina Grande
 Last Developments: New sensors installed
UFPB

12. Federal University of Campina Grande
 Last Developments:
1. Data being collected and transmitted to Scike Server.
2. All buildings were mapped (regarding the energy connection).

13. Federal University of Campina Grande
 Last Developments:
3. Material to build 30 new sensors (now 3 are ready to install);
4. Projecting the new version (v4.0) of the sensor: measurement of new
parameter and MQTT messaging;
5. System to battery monitoring and energy management in production;
6. Site for the project: https://scikepb.dcx.ufpb.br

14. Federal University of Campina Grande
 Some (academic) achiviements:
1. 1 MsC thesis concluded, 1 in development;
2. 10 final course work produced;
3. 2 papers presented in Brazilian Conference on Power Systems;
4. 1 paper accepted in Brazilian Conference on Telecommunications.

15. Federal University of Campina Grande
Edmar Candeia Gurjão
ecandeia@dee.ufcg.edu.br
Skype: ecgurjao
ecandeia.dee.ufcg.edu.br
+55 83 2101 1135
+55 83 98894 1403
Electrical Engineering Department
Federal University of Campina Grande
Campina Grande, PB. Brazil