NAVY MIL-STD-1399-680-2008 HIGH VOLTAGE ELECTRIC POWER ALTERNATING CURRENT《交流高压电源》.pdf
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1、 METRIC MIL-STD-1399 SECTION 680 24 APRIL 2008 DEPARTMENT OF DEFENSE INTERFACE STANDARD SECTION 680 HIGH VOLTAGE ELECTRIC POWER, ALTERNATING CURRENT AMSC N/A FSC 1990 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1399-680 FOREWORD 1. Preamb
2、le. This military standard is approved for use by the Department of the Navy and is available for use by all Departments and Agencies of the Department of Defense. 2. Purpose. This section defines the standard interface requirements for and the constraints on the design of shipboard user equipment t
3、hat will utilize shipboard high voltage (industry: medium voltage) alternating current (AC) electric power. 3. Nature of the interface. In any system involving power source, distribution network, and load (user equipment), the characteristics at the system and user equipment interface are mutually d
4、ependent on the design and operation of both. In order for the electric power system to perform within the established tolerances, it is necessary to place constraints on the power source, the distribution system and the user equipment. This interface standard defines the electric power system chara
5、cteristics. User equipment constraints are also established. 4. Structure. The technical content first delineates the characteristics of the shipboard electric power system at the interface in terms of voltage, frequency, continuity, and voltage waveform. Constraints on user equipment design and ins
6、tallation, which are necessary to achieve shipboard compatibility with and to assure these characteristics, are then established. Finally, test requirements are specified to verify conformance of AC user equipment to this standard. 5. Invoking the standard. The Principal Development Activity (PDA) w
7、ill consider the mission requirement of the user equipment being developed or acquisitioned. The PDA will then select those conditions under which the user equipment is to operate and those conditions, which the user equipment will withstand without failure, but not necessarily, operate normally. Th
8、e PDA will also specify those tests commensurate with the equipments mission, which will ensure the user equipments satisfactory operation, the user equipments compatibility with the shipboard electric power system and other equipment, and the equipments survival. 6. Numerical quantities. Numerical
9、quantities are expressed in metric (SI) units. 7. Contact information. Comments, suggestions, or questions on this document should be addressed to Commander, Naval Sea Systems Command, ATTN: SEA 05M2, 1333 Isaac Hull Avenue, SE, Stop 5160, Washington Navy Yard DC 20376-5160 or emailed to CommandStan
10、dardsnavy.mil, with the subject line “Document Comment”. Since contact information can change, you may want to verify the currency of this address information using the ASSIST Online database at http:/assist.daps.dla.mil. ii Provided by IHSNot for ResaleNo reproduction or networking permitted withou
11、t license from IHS-,-,-MIL-STD-1399-680 CONTENTS PARAGRAPH PAGE1. SCOPE.11.1 Scope 11.2 Classification 12. APPLICABLE DOCUMENTS .12.1 General.12.2 Government documents .12.2.1 Specifications, standards, and handbooks .12.3 Order of precedence .13. DEFINITIONS 13.1 Electric power system.13.2 Electric
12、 power system ground 13.2.1 Ungrounded electric power system .23.2.2 High-resistance grounded electric power system 23.2.3 Solidly-grounded electric power system .23.3 Frequency .23.3.1 Nominal frequency 23.3.2 Frequency tolerance.23.3.3 Frequency modulation .33.3.4 Frequency transients33.3.4.1 Freq
13、uency transient tolerance.33.3.4.2 Frequency transient recovery time33.4 Voltage .33.4.1 Navy high voltage33.4.2 Nominal user voltage.33.4.3 User voltage tolerance .43.4.4 Voltage unbalance (line-to-line)43.4.5 Voltage modulation (amplitude)43.4.6 Voltage transients 53.4.6.1 Voltage transient tolera
14、nce .53.4.6.2 Voltage transient recovery time53.4.7 Voltage spike.63.4.8 Voltage waveform .63.4.8.1 Voltage single harmonic.6 3.4.8.2 Voltage single harmonic content 63.4.8.3 Voltage total harmonic distortion.63.4.8.4 Voltage deviation factor .73.5 Current73.5.1 Current unbalance73.5.2 Current wavef
15、orm73.5.2.1 Current single harmonic .73.5.2.2 Current single harmonic content.83.5.3 Surge/inrush current 83.6 Power factor (pf) 8iii Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1399-680 CONTENTS PARAGRAPH PAGE3.6.1 Displacement power fac
16、tor (dpf).83.6.2 Distortion component of power factor.83.7 Power83.7.1 Real power.83.7.2 Reactive power93.7.3 Apparent power .93.8 Pulse .93.9 Pulsed load .93.10 Ramp load 93.11 User equipment 93.12 Emergency condition94. GENERAL REQUIREMENTS.94.1 Interface requirements94.2 Conformance test requirem
17、ents94.3 Deviations 95. DETAILED REQUIREMENTS95.1 Electric power system characteristics.95.1.1 Power interruption.115.1.2 System grounding115.1.3 Phase sequence115.1.3.1 Phase angular relations.115.1.4 Electrical power system protection115.1.4.1 Conditions not protected against 115.1.5 Electric powe
18、r system parameters .115.1.5.1 System frequency .115.1.5.1.1 60 Hz frequency transient115.1.5.2 System voltage .125.1.5.2.1 60 Hz voltage transient135.1.5.2.2 Voltage spike characteristics .165.1.5.3 Shipboard electric power system operating power factor.165.2 User equipment interface requirements16
19、5.2.1 Compatibility.165.2.2 Type of power .165.2.3 Emergency conditions .165.2.4 Grounding165.2.4.1 Insulation resistance testing175.2.5 Current unbalance175.2.6 Power factor 175.2.7 Pulsed load 175.2.8 Ramp load .175.2.9 Input current waveform.175.2.9.1 User equipment in the unacceptable range .185
20、.2.10 Protection of user equipment.18iv Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1399-680 CONTENTS PARAGRAPH PAGE5.3 Test requirements .185.3.1 Voltage and frequency tolerance test.185.3.1.1 Apparatus .195.3.1.2 Procedure205.3.2 Voltag
21、e and frequency transient tolerance and recovery test 205.3.2.1 Apparatus .205.3.2.2 Procedure205.3.3 Insulation tests and ratings 215.3.4 Emergency condition test 225.3.4.1 Apparatus .225.3.4.2 Procedure225.3.5 User equipment power profile test 225.3.5.1 Apparatus .235.3.5.2 Procedure235.3.6 Curren
22、t waveform test .235.3.6.1 Apparatus .235.3.6.2 Procedure245.3.7 Voltage and frequency modulation test.245.3.7.1 Apparatus .245.3.7.2 Procedure246. NOTES 256.1 Intended use256.2 Acquisition requirements .256.3 Subject term (key word) listing 256.4 Deviation requests25 FIGURE1. Frequency modulation 3
23、2. Voltage amplitude modulation .53. Voltage transient tolerance .54. Voltage spike65. Voltage deviation factor variables76. Frequency tolerance and worst case envelopes 127. 4160 Vrms nominal voltage tolerance and worst case envelopes.138. 6600 Vrms nominal voltage tolerance and worst case envelope
24、s.149. 11000 Vrms nominal voltage tolerance and worst case envelopes.1510. 13800 Vrms nominal voltage tolerance and worst case envelopes.1611. Limit line for currents at frequencies greater than 60 Hz .1712. Voltage and current waves .21TABLETABLE I. Voltage classes 1TABLE II. Electric power system
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