Experimental Demonstration of Frequency Regulation by Commercial Buildings—Part II: Results and Performance Evaluation

Experimental Evaluation of Frequency Regulation from Commercial Building HVAC system

Automated demand response can be a valuable resource for ancillary services in the power grid. This paper illustrates this value with the first experimental demonstration of frequency regulation from commercial building Heating Ventilation and Air Conditioning (HVAC) systems. The experiments were conducted in a 40,000 sq. ft. commercial building located at the University of Florida campus. Deta...

examining the relationship between fear of negative evaluation and communication strategies by iranian efl learners

the purpose of the present study was to investigate the relationship between fear of negative evaluation (fne) and communication strategies (css) among iranian efl learners. it was aimed to examine the differences in the use of communication strategies between speakers with high or low degree of fear of negative evaluation. the current study was a case study consisting of 10 english learners at...

The Evaluation of Commercial Banks Performance and Market Risk by using of Fuzzy DEA

Clinical Demonstration and Results of Tuberculosis in People With AIDS

گزارشهای سازمان استاندارد ملی در آمریکا از سال ۱۹۵۳ بیانگر کاهش درصد مرگ و میر ناشی از سل و ابتلا به آن بوده است. حتی در اواخر ۱۹۷۰ با افزایش مهاجرت از کامبوج، لائوس و ویتنام به سایر نقاط جهان کاهش درصد ابتلا به سل نشان داده شده است. در طی سالهای ۸۷- ۱۹۸۵ افزایش موارد ابتلا به سل در سیاه پوستان /۶ ٪۳ در اسپانیائیها ۱۲/۷ ٪و در سفید پوستان غیر اسپانیایی ٪۴ / ۸ تخمین زده شده است. از سال ۱۹۹۰ اپید...

Experimental demonstration of deep frequency modulation interferometry.

Experiments for space and ground-based gravitational wave detectors often require a large dynamic range interferometric position readout of test masses with 1 pm/√Hz precision over long time scales. Heterodyne interferometer schemes that achieve such precisions are available, but they require complex optical set-ups, limiting their scalability for multiple channels. This article presents the fi...