UC知道急！谁能帮我翻译下面这段英文啊，非常谢谢
来源：百度知道 编辑：UC知道 时间：2024/06/26 03:04:56
4.2 Retrofitting:
4.2.1 Conversion of constant volume air distribution systems to variable air volume (V. A V) can represent energy savings. It often requires that some action be taken to prevent the control fans from operating at critical area and producing excessive negative statics in the budding. A VAV system delivers air in quantities based on the actual instantaneous load requirements. The more variable the building load, the greater the savings. In a typical general office building, the difference in fan cfm between a constant volume system and the average flow in a VAV system is typically 30% - 40%. Similar way converting single duct constant volume reheat and also dual duct constant volume to VAV system will totally eliminate the reheat action in most interior zones and significantly reduce it in the exterior zones.
4.2.2 Introduction of automatic scheduling and duty cycling of HVAC equipments saves energy in many areas. Optimum cycling a
4.2.1 Conversion of constant volume air distribution systems to variable air volume (V. A V) can represent energy savings. It often requires that some action be taken to prevent the control fans from operating at critical area and producing excessive negative statics in the budding. A VAV system delivers air in quantities based on the actual instantaneous load requirements. The more variable the building load, the greater the savings. In a typical general office building, the difference in fan cfm between a constant volume system and the average flow in a VAV system is typically 30% - 40%. Similar way converting single duct constant volume reheat and also dual duct constant volume to VAV system will totally eliminate the reheat action in most interior zones and significantly reduce it in the exterior zones.
4.2.2 Introduction of automatic scheduling and duty cycling of HVAC equipments saves energy in many areas. Optimum cycling a
4.2 对:作翻新改进
4.2.1 常数体积的转变空气分配对变数的制度空气体积 (V. A V) 能表现能源储蓄。 它时常需要一些行动被采取避免控制狂热者从在紧要关头的区域操作和生产过度的否定在萌芽者中的静力学。 VAV 系统在以真实的即时负荷需求为基础的量中递送空气。 那更多变数建筑物负荷, 那更棒的储蓄。 在一楝典型的一般办公大楼中, 不同在狂热者 cfm 在一之间常数体积系统和那平均 VAV 系统的流程典型地是 30%- 40%. 相似的方法转换独身者管常数体积加热以及双重的管常数对 VAV 系统的体积将会完全地除去那加热行动在大部分内部地域而且重要地在外部方面减少它地域。
4.2.2 自动机械计划安排的介绍和责任骑脚踏车兜风 HVAC 设备救援能源在多数区域。 最适宜骑脚踏车兜风和计划安排藉由改变设备生产另外的储蓄开始而且停止时代因此今天早晨凉爽的下来或者温暖的在时代上面不再超过依照标准的必需品被空间和户外的温度。
4.2.3 介绍控制在房间自动调温器能源能是解救在四基本方法: 被达 25 deg 的设定自动调温器。C 在冷却模态而且降到 23 deg。在暖气模态中的 C。 藉由避免同时的暖气和冷却以及被设定温度低的在暖气季节而且关闭在冷却在夜晚或空闲的期间季节。
在每个情况, 储蓄结果从维持空间温度在同高的哪一个是与新的标准相容和哪一个不能够容易地是背叛在～手边占有者。
4.3 冷铁控制 :
作为空调的能源解释一重要的部分千瓦数小时消耗在那年期间。 向前介绍冷铁的每个成份的操作的控制与相关的设备可能是那答案能源保护在空调中。 对蜜饯冷铁有一些基本方法厂能源。