给出了一个简单实用的全年能耗计算公式和一个基于全年能耗的部分负荷性能指标。
Provides a simple and practical formula for calculating annual energy consumption and a performance index in part load based on the annual energy consumption.
本文对相继增压技术进行了较深入地分析，提出此项技术是改进机车柴油机部分负荷性能行之有效的比较理想的技术措施。
This paper analyses deeply about the discipline of sequential turbocharging, puts forward that this technique is more ideal in improving the performances of diesel locomotive with part load.
目前，对改善机车柴油机的部分负荷性能，我国铁路部门没能给予足够的重视，虽然采取了一些措施，但效果仍不太理想。
Now the problem of performances with part load has not aroused the enough recognition in our country. Although some measures had been applied, the outcome is far from ideal.
根据空调水系统在不同工况下运行的性能与特点，分析冬夏及部分负荷运行时，空调水系统的流量和扬程差异。
Based on the motion function and characteristic in different modes of water system of air-conditioning, the differential of circulating water volume pump and elevation of pump were analyzed.
根据空调水系统在不同工况下运行的性能与特点，分析冬夏及部分负荷运行时，空调水系统的流量和扬程差异。
Based on the motion function and characteristic in different modes of water system of air-conditioning, the differential of circulatory water volume pump and elevation of pump were analyzed.
利用本文计算软件，对更多不同负荷下的工况进行了热力计算，就135MW再热循环流化床锅炉的部分负荷调节性能进行了更为细致的分析，得到了一些有益的结论。
The performance of the real 135mw CFB boiler under various partial loads is investigated by this model. The calculation results provide some useful conclusions for boiler design and operation.
传统废气涡轮增压器很难同时兼顾高速、低速柴油机工况，同时存在着部分负荷经济性和加速性能差等问题。
The traditional turbocharger cannot match well with engine at all low speed and high speed conditions. At the same time the economic performance at sub load and acceleration characteristic is poor.
传统废气涡轮增压器很难同时兼顾高速、低速柴油机工况，同时存在着部分负荷经济性和加速性能差等问题。
The traditional turbocharger cannot match well with engine at all low speed and high speed conditions. At the same time the economic performance at sub load and acceleration characteristic is poor.
应用推荐