GB/T 35554-2017 in English
VALIDElectricity synthesis consumption evaluation index for urban rail transit
- Issued on:2017-12-29
- Implemented on:2018-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$88.00
《GB/T 35554-2017城市轨道交通用电综合评定指标》由TC290（全国城市轨道交通标准化技术委员会）归口，主管部门为住房和城乡建设部。
Introduction
Interpretation of the National Standard of the People's Republic of China GB/T 35554—2017
Background and Significance of Standard Formulation
As an important part of modern urban transportation, the comprehensive evaluation of urban rail transit electricity consumption directly affects operating costs, energy efficiency and environmental protection. This standard was proposed by the Ministry of Housing and Urban-Rural Development of the People's Republic of China and drafted by China Railway Eryuan Engineering Group Co., Ltd. and other units, aiming to provide a unified comprehensive evaluation index system for electricity consumption for urban rail transit.
With the acceleration of urbanization and the continuous expansion of the scale of rail transit, the demand for scientific management of electricity consumption is becoming increasingly urgent. The introduction of GB/T 35554—2017 fills the gap in domestic standards in this field and provides an important basis for achieving energy conservation and efficient utilization.
Standard Framework and Core Contents
| Indicator Category | Assessment Level | Unit | Applicable Area |
|---|---|---|---|
| Comprehensive Power Consumption Index | A, B, C, D, E | MWh/mpkm | Severe Cold and Cold, Hot Summer and Cold Winter, Hot Summer and Warm Winter Areas |
| Traction Power Consumption Index | A, B, C, D, E | MWh/mpkm | National Unified Standard |
| Lighting power consumption index | A, B, C, D, E | MWh/mpkm | Adjusted according to regional climate |
| Power power consumption index | A, B, C, D, E | MWh/mpkm | Severe cold and cold, hot summer and cold winter, hot summer and warm winter areas |
Classification and evaluation method of power consumption index
Comprehensive power consumption index level (Table 1)
| Evaluation level | A | B | C | D | E | |
| Comprehensive electricity consumption index (MWh/mpkm) | Severe cold and cold areas | ≤41 | >41~63 | >63~87 | >87~128 | >128 |
| Hot summer and cold winter areas | ≤43 | >43~66 | >66~91 | >91~135 | >135 | |
| Areas with hot summer and warm winter | ≤46 | >46~70 | >70~97 | >97~145 | >145 | |
Traction power consumption index level (Table 2)
| Assessment level | A | B | C | D | E |
| Traction power consumption index (MWh/mpkm） | ≤25 | >25~42 | >42~55 | >55~72 | >72 |
Lighting power consumption index level (Table 3)
| Assessment level | A | B | C | D | E |
| Lighting power consumption index (MWh/mpkm） | >3~4 | >4~6 | >6~10 | >10 |
Power consumption index level (Table 4)
| Assessment level | A | B | C | D | E | |
| Power consumption index (MWh/mpkm) | Severe cold and cold areas | ≤13 | >13~17 | >17~26 | >26~46 | >46 |
| Hot Summer and Cold Winter Areas | ≤15 | >15~20 | >20~30 | >30~53 | >53 | |
| Hot Summer and Warm Winter Areas | ≤18 | >18～24 | >24~36 | >36~63 | >63 | |
Grade Assessment Method and Implementation Suggestions
Grade Assessment Method
Each power consumption index specified in this standard is calculated by formula method and compared with the corresponding grade specified value. The specific steps are as follows:
- Data Collection:Collect basic data such as annual comprehensive power consumption and annual passenger turnover of urban rail transit lines.
- Indicator Calculation:Calculate comprehensive power consumption index, traction power consumption index, lighting power consumption index and power power consumption index respectively.
- Grade Assessment:Compare the calculation results with the thresholds of each level specified in the standard to determine the final assessment level.
Implementation Suggestions
To ensure the effective implementation of the standard, it is recommended to take the following measures:
- Establish a data monitoring system:Collect and analyze power consumption data in real time to discover and solve problems in a timely manner.
- Strengthen technical training:Regularly organize relevant personnel to learn standard content and technical requirements.
- Optimize energy management:Based on the assessment results, optimize the power supply system and equipment operation strategy to reduce energy consumption.
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