EN50160 Report: Station 28 Puidoux Accepted

2017 Week 12 – 20/03/2017 – 27/03/2017

Date : 28 march 2017

2

Location : Station 28 Puidoux

Measurement from 20/03/17, 12:00:00 to 27/03/17 12:00:00

INTRODUCTION

This report covers the time period between Monday, March 20, 2017, 12:00:00 to Monday, March 27, 2017, 12:00:00.

This report is composed of the following sections:

Installation Information: This section lists the settings of GridEye module while the data was recorded.

Compliance limits: This section contains the compliance limits for which this report is accomplished and resume the results for each EN50160 tests.

Results: This section contains the results of the tests according to the EN50160 standard. This includes the following charts and compliance tests:

o A- Supply voltage variations o B- Supply voltage unbalance o C- THDS supply voltage o D- Harmonics supply voltage o E- Power frequency o F- Resume min/max/mean of supply voltage

The following tests are not included in this report:

Interharmonics voltage Flicker severity

3

Location : Station 28 Puidoux

Measurement from 20/03/17, 12:00:00 to 27/03/17 12:00:00

INSTALLATION INFORMATION

The following table indicates the location information of the GridEye Module where the EN50160 analysis is performed.

Places Station 28 Puidoux (Transformer)

GPS coordinates 46°29'29.5"N 6°45'51.7"E

Operator Antony Pinto

Nominal Voltage (UN) 400 V / 230 V

Frequency (FN) 50Hz

Start- Stop 20/03/2017 12:00:00 to 27/03/2017 12:00:00

Duration 7d 0h 0m 0s

Manufacturer DEPsys SA

Device GridEye V3

Software version 0.2.7

Serial number 00006

Last calibration 06.09.2016

The following figure shows where the EN50160 analysis is performed.

4

Location : Station 28 Puidoux

Measurement from 20/03/17, 12:00:00 to 27/03/17 12:00:00

COMPLIANCE LIMITS

The table below indicates the limits or ranges of values required for each parameter to be in compliance with the EN50160 standard. The result for each test is also indicated.

Parameter Limit for Compliance to pass Result

Supply voltage variations Mean rms over 10 minutes

UN േ10% during 95% of one week UN +10% / -15% during 100% of the time

PASS

Supply voltage unbalance 10 minutes mean rms value of negative phase sequence component

2% during 95% of one week

PASS

Voltage THDS profile 10 minutes mean rms

THDS 8% during 95% of one week

PASS

Harmonics voltage 10 minutes mean rms

Individual harmonics up to the 25th shall be less than or equal to the given limits during 95% of one week

PASS

Power frequency Mean value over 10 seconds

50Hz േ1 % during 99.5 % of the week 50Hz +4 % / -6 % during 100 % of the week

PASS

5

Location : Station 28 Puidoux

Measurement from 20/03/17, 12:00:00 to 27/03/17 12:00:00

RESULTS

Supply Voltage variations

The analysis is performed for 10 minutes mean rms value of the supply voltage under normal operating conditions. Supply voltage variations are an increase or decrease of voltage normally due to the variation of a total load of a distribution system. Nominal Voltage (UN): 230.00 V

Supply Voltage profile

210

220

230

240

250

phase A Vrms Vmax Vmin

210

220

230

240

250

phase B Vrms Vmax Vmin

21/03/2017 22/03/2017 23/03/2017 24/03/2017 25/03/2017 26/03/2017 27/03/2017

210

220

230

240

250

phase C Vrms Vmax Vmin

6

Location : Station 28 Puidoux

Measurement from 20/03/17, 12:00:00 to 27/03/17 12:00:00

Supply Voltage Distribution

Limit Parameter for compliance

to pass U1 [%] U2 [%] U3 [%] Result

+/-10% Un 95% of measurements 100.0 100.0 100.0 PASS

+10% /-15% Un 100% of measurements 100.0 100.0 100.0 PASS

7

Location : Station 28 Puidoux

Measurement from 20/03/17, 12:00:00 to 27/03/17 12:00:00

Supply Voltage unbalance

The analysis is performed for 10 minutes mean rms value of the supply voltage under normal operating conditions. Unbalance is the condition in which the rms values of the phase voltages and/or the phase angles between consecutive phases are not equal.

Limit Parameter for compliance to pass Actual % Result ≤ 2% 95% of measurements 100.0 PASS

21/03/2017 22/03/2017 23/03/2017 24/03/2017 25/03/2017 26/03/2017 27/03/20170

0.5

1

1.5

2

TOT Vunbalance (inv/dir)

21/03/2017 22/03/2017 23/03/2017 24/03/2017 25/03/2017 26/03/2017 27/03/20170

0.5

1

1.5

2

TOT Vunbalance (0/dir)

8

Location : Station 28 Puidoux

Measurement from 20/03/17, 12:00:00 to 27/03/17 12:00:00

Voltage THDS profile

The analysis is performed for 10 minutes mean rms value of the supply voltage under normal operating conditions

Limit Parameter for compliance to pass

U1 [%] U2 [%] U3 [%] Result

≤ 8 % 100% of measurements 100.0 100.0 100.0 PASS

1.4

1.6

1.8

2

2.2

2.4

2.6

2.8

phase A VTHD

1.4

1.6

1.8

2

2.2

2.4

2.6

2.8

phase B VTHD

21/03/2017 22/03/2017 23/03/2017 24/03/2017 25/03/2017 26/03/2017 27/03/2017

1.5

2

2.5

phase C VTHD

9

Location : Station 28 Puidoux

Measurement from 20/03/17, 12:00:00 to 27/03/17 12:00:00

Harmonics Voltage

Summary of the results of the 10-minute mean rms values of the supply voltage THDS and harmonics under normal operating conditions. Harmonics are caused mainly by customers’ non-linear loads

Limit (% of Un) A B C Result THDS <8.00% 3.98% 3.87 % 4.40 % PASS H02 <2.00% 0.006 % 0.031 % 0.048 % PASS H03 <5.00% 0.424 % 0.375 % 0.430 % PASS H04 <4.00% 0.014 % 0.015 % 0.007 % PASS H05 <6.00% 0.382 % 0.459 % 0.546 % PASS H06 <0.50% 0.003 % 0.019 % 0.014 % PASS H07 <5.00% 1.433 % 1.296 % 1.389 % PASS H08 <0.50% 0.009 % 0.007 % 0.017 % PASS H09 <1.50% 0.373 % 0.449 % 0.561 % PASS H10 <0.50% 0.011 % 0.007 % 0.013 % PASS H11 <3.50% 0.560 % 0.594 % 0.718 % PASS H12 <0.50% 0.002 % 0.001 % 0.015 % PASS H13 <3.00% 0.086 % 0.047 % 0.037 % PASS H14 <0.50% 0.010 % 0.009 % 0.013 % PASS H15 <0.50% 0.307 % 0.197 % 0.192 % PASS H16 <0.50% 0.005 % 0.002 % 0.011 % PASS H17 <2.00% 0.137 % 0.127 % 0.162 % PASS H18 <0.50% 0.005 % 0.005 % 0.008 % PASS H19 <1.50% 0.073 % 0.058 % 0.057 % PASS H20 <0.50% 0.006 % 0.005 % 0.007 % PASS H21 <0.50% 0.041 % 0.049 % 0.041 % PASS H22 <0.50% 0.003 % 0.004 % 0.007 % PASS H23 <1.50% 0.075 % 0.080 % 0.080 % PASS H24 <0.50% 0.002 % 0.002 % 0.006 % PASS H25 <1.50% 0.012 % 0.030 % 0.023 % PASS

10

Location : Station 28 Puidoux

Measurement from 20/03/17, 12:00:00 to 27/03/17 12:00:00

For compliance testing to EN50160, the above results are presented for each phase separately. Each harmonic is represent like à percentage of his limit.

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25phase A - Harmonics

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25phase B - Harmonics

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25phase C - Harmonics

Limit

Limit

Limit

11

Location : Station 28 Puidoux

Measurement from 20/03/17, 12:00:00 to 27/03/17 12:00:00

Power Frequency

Each value represents the mean value of the fundamental frequency measured over 10 seconds under normal operating conditions Nominal Frequency (FN): 50Hz

Power Frequency Profile

Power Frequency distribution

Limit Parameter for Compliance to Pass Actual [%] Result

50 Hz ± 1% 99.5% of measurements 100.0 PASS

50 Hz +4%/-6% 100% of measurements 100.0 PASS

21/03/2017 22/03/2017 23/03/2017 24/03/2017 25/03/2017 26/03/2017 27/03/2017

49.5

50

50.5

Freq

uenc

y [H

z]

TOT Freq

12

Location : Station 28 Puidoux

Measurement from 20/03/17, 12:00:00 to 27/03/17 12:00:00

Resume MIN/MAX/MEAN

The table below resume the max, min, median and mean value of voltage that appears during the analysis period.

VOLTAGE

A B C

Min Volts 231.04 V on 22.03.17 19:00:00

229.93 V on 24.03.17 18:40:00

231.51 V on 24.03.17 19:20:00

Max Volts 235.51 V on 23.03.17 14:30:00

235.15 V on 27.03.17 03:10:00

236.23 V on 20.03.17 16:40:00

Median Volts 233.50 V 232.85 V 234.06 V

Mean Volts 233.39 V 232.75 V 234.05 V