Behavioral Aspects of Lighting and Occupancy Sensors in Private Offices: A Case Study of a University Office Building

نویسندگان

  • Scott Pigg
  • Mark Eilers
چکیده

This paper examines people’s behavior as it relates to lighting usage in private offices in a university office building. Sixty-three private offices were monitored at one-minute intervals for room occupancy and lighting usage over an 11-month period in 1995. Walk-through observations were also conducted, and two written surveys were administered. Four lighting control configurations were tested; two configurations used manual dual-level switching, and two configurations used automated daylighting controls. All rooms had occupancy sensors, however these were disconnected for one group of offices to provide a control group.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Energy Conservation using Daylight Energy Transfer through Windows : Case of Office Buildings

The exterior envelope of buildings play a significant role on the amount of energy consumption in office buildings that are located in warm climates. The present study focuses on the reduction of energy consumption by integrating daylight and artificial lights, and by changing the characteristics of exterior envelope of buildings including window coverage and dimension of buildings. Moreover, t...

متن کامل

Occupancy-based lighting control in open-plan office spaces: A state-of-the-art review

Lighting accounts for a significant amount of electrical energy consumption in office buildings, up to 45% of the total consumed. This energy consumption can be reduced by as much as 60% through an occupantdependent lighting control strategy. With particular focus on open-plan offices, where the application of this strategy is more challenging to apply due to differences in individual occupancy...

متن کامل

High Performance Lighting Controls in Private Offices: A Field Study Of User Behavior And Preference

A lighting controls study performed over a three month period provided data that can be used to determine the impact of manual switching and dimming controls on occupant behavior and attitudes and on energy use. Data were analyzed for 58 private offices on a single floor of a modern office building in Boulder, Colorado. Each office was equipped with a ceiling-mounted infrared motion sensor, a d...

متن کامل

Measured Field Performance and Energy Savings of Occupancy Sensors: Three Case Studies

Occupancy sensors have the potential to significantly reduce energy use by switching off electrical loads when a normally occupied area is vacated. While occupancy sensors can be used to control a variety of load types, their most popular use has been to control lighting in commercial buildings. Manufacturers claim savings of 15% to 85%, although there is little published research to support th...

متن کامل

Studying the Role of Workplaces Layout on Employees Health: Sick Building Syndrome

Background and Objectives: Workplace architecture is one of the most important factors influencing employees' health and wellbeing. Therefore, it is necessary to study the role of workplace design on the emergence of various types of health problems among employees. The present research aims to study the prevailing conditions at the case studied workplaces and to identify the role of factors in...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1996