1、 IEC/TS 62763 Edition 1.0 2013-12 TECHNICAL SPECIFICATION Pilot function through a control pilot circuit using PWM(pulse width modulation)and a control pilot wire IEC/TS 62763:2013(E)Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madis
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9、assistance,please contact the Customer Service Centre:csciec.ch.Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC/TS 62763 Edition 1.0 2013-12 TECH
10、NICAL SPECIFICATION Pilot function through a control pilot circuit using PWM(pulse width modulation)and a control pilot wire INTERNATIONAL ELECTROTECHNICAL COMMISSION V ICS 43.120 PRICE CODE ISBN 978-2-8322-1281-3 Registered trademark of the International Electrotechnical Commission Warning!Make sur
11、e that you obtained this publication from an authorized distributor.Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.2 TS 62763 IEC:2013(E)CONTENTS FO
12、REWORD.4 INTRODUCTION.6 1 Scope.7 2 Normative references.7 3 Control pilot circuit.7 3.1 General.7 3.2 Typical pilot electric equivalent circuit.8 3.3 Simplified pilot electric equivalent circuit.9 3.4 Other requirements.9 4 Requirements for parameters.10 5 Test procedures for immunity of EV supply
13、equipment to wide tolerances on the pilot wire and the presence of high frequency data signals on the pilot wire.25 5.1 General.25 5.2 Constructional requirements of the EV simulator.25 5.3 Test procedure.25 5.4 Test list Oscillator frequency and generator voltage test.26 5.5 Duty cycle test.27 5.6
14、Pulse wave shape test.27 5.7 Sequences diagnostic normal charge cycle.27 5.8 Open earth wire test.29 5.9 Test of short circuit values of the voltage.29 5.10 Example of a test simulator of the vehicle(informative).29 5.11 Optional hysteresis test.31 5.11.1 General.31 5.11.2 Test sequence for hysteres
15、is between states B and C.32 5.11.3 Test sequence for hysteresis between states C-E,D-E.32 5.11.4 Test sequence for hysteresis between states C-D.32 Figure 1 Typical control pilot electric equivalent circuit.8 Figure 2 Simplified control pilot electric equivalent circuit.9 Figure 3 State machine dia
16、gram for typical control pilot.15 Figure 4 State machine diagram for simplified control pilot.15 Figure 5 Normal operation cycle.27 Figure 6 Simplified control pilot cycle.28 Figure 7 Optional charge cycle test.29 Figure 8 Example of a test circuit(EV simulator).30 Table 1 Maximum allowable carrier signal voltages on pilot wire.10 Table 2 Control pilot circuit parameters(see Figures 1 and 2).10 Table 3 Vehicle control pilot circuit values and parameters.11 Table 4 System states detected by th
