【正文】 ............................... 38 JGJ— 4 公共區(qū)照明控制檢驗(yàn) ............................................................................................ 39 13 監(jiān)測(cè)與控制系統(tǒng)性能檢驗(yàn) ..................................................................................... 40 一般規(guī)定 ............................................................................................................. 40 送（回）風(fēng)溫、濕度監(jiān)控功能檢驗(yàn) ....................................................................... 40 空調(diào)冷源水系統(tǒng)壓差旁通調(diào)節(jié)功能檢驗(yàn) ................................................................ 41 末端變水量系統(tǒng)控制性能檢驗(yàn) .............................................................................. 41 照明、動(dòng)力設(shè)備監(jiān)測(cè)與控制系統(tǒng)性能檢驗(yàn) ............................................................ 41 附錄 A 儀器儀表測(cè)量性能要求 ....................................................................................... 42 附錄 B 建筑圍護(hù)結(jié)構(gòu)整體氣密性能檢測(cè)方法 .................................................................. 43 附錄 C 冷熱源系統(tǒng)冷熱量測(cè)量方法 ................................................................................ 44 附錄 D 電機(jī)輸入功率測(cè)試方法 ....................................................................................... 45 附錄 E 風(fēng)量測(cè)定方法 ..................................................................................................... 46 標(biāo)準(zhǔn)用詞說明 ................................................................................................................. 49 引用標(biāo)準(zhǔn)名錄 ................................................................................................................. 50 JGJ— 5 Contents 1 Purpose and Scope........................................................................................................ 7 2 Definitions................................................................................................................... 8 3 Basic Requirements ...................................................................................................... 9 4 Average Indoor Air Temperature and Relative Humidity Testing ....................................... 10 5 Nontransparent Envelope Thermal Performance Test………………………………..… … … 12 General………………………………..……… …………………………… ……………… 12 Onsite Heat flow Meter Testing on Heat Transfer Coefficient………………………… ..12 Samples with Same Condition Testing on Heat Transfer Coefficicent ........................... 14 6 Transparent Envelope Thermal Performance Testing ....................................................... 16 General . ............................................................................................................. 16 Transparent Walls and Skylight Thermal Performance calculation and verified ............. 16 Samples with Same Condition Testing on HeatTransfer Coefficient ........................... 17 Outside Ventilated Doublewalls Heat Insulation Performance Testing……………… … .17 7 Building Envelope Air Tightness Testing…………………………………………………… 20 General . ............................................................................................................. 20 Exterior Window Air Tightness .............................................................................. 20 Transparent Walls Air Tightness ............................................................................. 20 8 Heating and Airconditioning Water System Testing……………………………………… ...22 General ............................................................................................................... 22 Chiller/heat pump Actual Coefficient of Performance………………………… ................22 Return Water Temperature Consistency…………………………………… ......................24 Temperature Difference of the transfer liquid……………… .............................................25 Pump Efficiency…………………………………………………………………. .............25 Cooling Tower Performance …………………………………………………….. ............26 Energy Efficiency Ratio of Cooling Source System … ...……………………….. .............27 9 Airconditioning air system Performance Testing………………………………………… .. 29 General ............................................................................................................. 29 Fan Power Consumption Per Unit Air Volume ……… ..……………………………… ....29 Fresh Air Flow Volume ......................................................................................... 30 Constant Air Flow System Balance Ratiao ............................................................... 30 10 Heating and Airconditioning System Year Energy Consumption and Season Energy Efficiency Ratio of Cooling Source System Testing ....................................................... 32 11 Power supply and Distribution System Testing……………………………………… … ..... .34 Gerneral……………………………………………………………… … ........................34 Threephase Voltage Imbalance……………………………………… ............................34 Harmonic Voltage and Current…………………………………………… ...… ……… ..34 Power Factor……………………………………………………… …………… ……… .35 Submetering of Power Circuit Verification Testing…………………… ..… ………… ..36 12 Lighting System Testing ............................................................................................ 37 Lingtging Energysaving Rate ……………………………………………… .… …… . .37 Illumination Value………………………………………… …………………… ……… 38 JGJ— 6 Power Density………………………………………………………………… ……… ..38 Lighting Efficiency…………………………………………………………… ……… ...38 Public Area Lighting Control Testing……………………………………………… ...… 40 13 Monitoring and Control System Testing…………………………………………….... ..........41 Gerneral .......................................................................................................... 41 Supply (return) Air Temperature and Humidity Monitoring and Control……… …… ..41 Pressure Difference Bypass Control Function Testing of Airconditioning water system