室内环境控制相关的人员动作描述方法

A Description Method for Occupant Actions Related to Indoor Environment Control

人是建筑系统的主动参与者和房间设备的使用者,通过开关窗户、开关窗帘、开关灯、开关空调等动作对房间设备和室内环境进行调节和控制。这些行为决定了房间设备的运行状态,也直接影响建筑室内环境和运行能耗。本文提出一种基于条件触发和分段条件概率函数的室内人员动作描述方法,它能够全面反映人行为随机、环境反馈、事件相关、及不同动作之间关联等特征。以此模型为基础,容易与建筑能耗模拟软件实现集成,对人员动作、设备运行状态、室内环境等进行耦合模拟,从而定量刻画这些行为对建筑室内环境与运行能耗的影响。

Occupants are the subjects of the usage and operation of all room devices in a building. Occupants open / close windows,adjust blinds / curtains,turn on / off lights,turn on / off air conditioners and adjust the air conditioning set points,etc.,to adjust the room devices and control the indoor environment. These actions determine the operation states of room devices and influence the indoor environment and energy consumption of a building. This paper presents a description method for such of occupants＇ actions based on trigger conditions and a form of piecewise conditional probability function,which can represent the overall characteristics of occupant behavior which is stochastic,environment-related,event-related,correlated with other actions and so forth. The model can be easily integrated to building energy simulation programs to perform the coupling simulation of occupant action,device operation state and indoor environment,and consequently to evaluate the quantitative impact of these behavior on building systems.