Based on dynamic load calculation and the cooling and heating characteristic curve of the practical air/water heat pump residential central air conditioning, this paper calculates hiemal and aestival electric consumption and seasonal efficiency of air/water heat pump residential central air conditioning, and compares its economy with that of separate type room air conditioner.
在动态负荷计算的基础上，按实际运行的空气/水型户式空调机组的制热与制冷特性曲线，计算了该种户式中央空调系统冬夏季耗电量与季节效率HSPF及SEER，并在此基础上与采用分体式空调器方案作了经济性比较。结果表明，在具有典型夏热冬冷气候特点的湖南衡阳地区，住宅建筑空调采用空气/水热泵型户式中央空调系统是可行的
All of these provide the scientific guideline for the final cooling load and the choice of air conditioner. In the light of the characteristic of Xi Luo Du hydropower station, compares three plans of ventilation and air conditioning system for the plant, according the results, recommends it the best one that air flow is regulated seasonal in the second plan.
本文针对溪洛渡电站通风空调系统的设计，结合该电站自身的特点，作了三种通风空调方案下厂房内热工环境的计算比较及优化，最终推荐方案2下的季节性风量调节系统为最佳。
City Civil load household appliances are mainly urban residents, it has an upward trend year after year, as well as significant seasonal fluctuations in the characteristics and load characteristics of civil with people's normal lives and work of the law are closely related.
城市民用负荷主要是城市居民的家用电器，它具有年年增长的趋势，以及明显的季节性波动特点，而且民用负荷的特点还与居民的日常生活和工作的规律紧密相关。
The paper introduced the working principle and technique prepotency of gas air-conditioning and analysed load variation orderliness and the contribution of developing gas air-conditioning to seasonal peak shaving of electric power system and gas system.
介绍了燃气空调机的工作原理和技术优势，分析了燃气系统和电力系统负荷变化规律，以及发展燃气空调对于燃气和电力系统季节性调峰的作用。
The seasonal variation index (SVI) is used to fit the seasonal trend of power load.
季节变动指数（SVI）用来拟合电力负荷的季节性趋势。
Recent years, the seasonal energy efficiency (SEER) and integrated part-load value (IPLV) are the evaluating methods for refrigeration and heat pump equipment.
季节能效比（SEER）和综合部分负荷值（IPLV）是近年来出现的制冷和热泵装置能源效率评价指标。
Day, month, season load changes of power system have obvious periodicity, seasonal period forecasting method was used in seasonal load forecasting of power system according to the change characteristics of day month season loads.
电力系统日负荷、月负荷和季度负荷变化具有明显的周期性，根据日、月、季负荷变化特点，将季节周期预测法应用于电力系统季负荷预测中。
Points out that the popularization of air conditioning is one of major factors led to the nationwide power supply shortage in 2003. Considers that it is not advisable to meet the seasonal and unstable air conditioning load by merely increasing capability of electric generation.
指出空调的普及和推广是造成2003年全国电力紧缺的主要因素之一。认为完全靠增加发电能力来满足季节性的和不稳定的空调负荷并非明智的办法。
This paper selects three typical predictive methods for carrying out load prediction of the same objective building: linear regression (LR), seasonal exponential weight moving average (SEWMA), and artificial neural network (ANN).
针对同一幢建筑，分别采用了多元线性回归、季节性指数平滑法以及神经网络方法等三种典型性预测方法进行负荷预测研究，并对三种方法做了进一步改进。
In this paper, the measurements about air-conditioner energy saving which includes energy efficiency ratio, room air-conditioner seasonal energy efficiency ratio and water chiller integrated part load value are analyzed.
本文分析了空调的技术节能途径包括空调机组的能效比，以及房间空调器的季节能效比（SEER）和冷水机组的部分负荷值（IPLV）。
Leting County in the medium voltage power grid, because of long transmission lines, distribution transformers and more seasonal and time-varying load of strong reactive power loss is more obvious, so there is a big loss reduction and rural power grid space.
在乐亭县农村中压电网中，由于输电线路长、配电变压器多、负荷季节性和时变性较强，线路无功损耗更加明显，使得农网存在较大的降损空间。
Considers that it is not advisable to meet the seasonal and unstable air conditioning load by merely increasing capability of electric generation.
认为完全靠增加发电能力来满足季节性的和不稳定的空调负荷并非明智的办法。
Impact of Gas-fired Air Conditioner on Seasonal Peak Shaving of Gas Load
燃气直燃机对燃气负荷季节调峰的作用
Monthly load is possessed of the property of increase trend and seasonal fluctuation simultaneously, so its behavior appears as the characteristic of complex non-linearity. A combined model based on chaos and trend analysis for monthly load forecast is presented.
针对电力月负荷同时具有趋势增长性和季节波动性，使负荷表现出复杂的非线性特征，从而提出了电力月负荷的混沌趋势组合模型。
The research tells us that the distribution of endogenous load of nitrogen and phosphorus is subject to seasonal change and the level of endogenous load is somewhat concerned with dissolved oxygen in the water bottom.
研究表明，东张水库中氮磷元素的内源负荷具有明显的季节分布规律，内源负荷大小与水体底层溶解氧的含量具有一定的相关性。
The Research of Multiple Seasonal Arima Model of the Product Based on Load Forecasting and Energy Monitoring Software
基于乘积季节性ARIMA模型负荷预报及节能监控软件研究