types of geothermal heating and cooling systems

... reads the annual TRNSYS heating and cooling load profile so as to determine the values of the peak heating and cooling loads for each month of the year (see Table 2) and their durations. Moreover, ... current study as part of parametric analysis. Sizing software calculates borehole length considering the heating and cooling demands. In the current study the values of these demands are very close ... opening’s position and air force exposure. Annual heating demand of the building is 33.78 kWh/m 2 whereas cooling demand is 27.34 kWh/m 2 . 3. GSHP system simulation 3.1 GLD and GLHEPRO simulation...

Ngày tải lên: 05/09/2013, 16:10

Ngày tải lên: 05/09/2013, 16:10

... INFORMATION 1-1. PURPOSE AND SCOPE. This document provides criteria and guidance for the design and construction of heating and cooling distribution systems and supplements information in ... INFORMATION 1-1. PURPOSE AND SCOPE. This document provides criteria and guidance for the design and construction of heating and cooling distribution systems and supplements information in ... longevity of buried heating or cooling distribution systems. There are three types of valve manhole drainage systems described in this manual: gravity drainage, pumped drainage from a sump basin, and...

Ngày tải lên: 27/06/2014, 05:20

... categorized in terms of duration and type of inundation. We proposed 4 levels based on duration of inundation (short- term, long-term, persistent and non-inundation) and 5 types of inundation (rainy, ... evaluation of water supply and sanitation systems of low income urban community in Dhaka, Bangladesh, Journal of Water and Health, IWA, vol.10. Murray C. J., Salomon J. S., Mathers C. D. and Lopez ... SHU: Short-term and Heavy rainy, SDG: S hort-term and Drainage, LSD: Long-term and Stagnant, LHT: Long-term and Heavy rainy, LMK: L ong-term and Monsoon flood, PDL: Persistent and Drainage, PHS:...

Ngày tải lên: 05/09/2013, 10:15

... defined and understood. The confirmation of transactions is key to show the level of commitment and accuracy to your customers. Wireless banking is greatly dependant on the efficiency of the bandwidth. ... to connect to and talk to other systems. One of the most common methods of communicating with backend systems is using XML API as the data delivery tool. XML is used to extract and deliver data; ... Operating systems is a software program that manages the basic operations of a computer system. a. Windows CE: This is a light version of windows, developed by Microsoft. It is Installed on many of...

Ngày tải lên: 26/10/2013, 16:15

Ngày tải lên: 16/02/2014, 19:02

... TO HANDLE SUCH TYPE OF CUSTOMERS: These types of customers can be easily identified by the way they react to the assistance offered to them. Such types of customers prefer to be left alone and ... TO HANDLE SUCH TYPE OF CUSTOMERS: Acknowledge and appreciate their wisdom and knowledge. Don‟t be cross with them. Such types of shoppers are easily impressed if a sales person is humble and ... Directories of Publishing Opportunities, U.S.A. International Journal of Marketing and Technology http://www.ijmra.us 209 April 2012 HOW TO HANDLE DIFFERENT TYPES OF RETAIL SHOPPERS AND MAKE...

Ngày tải lên: 19/02/2014, 10:20

Ngày tải lên: 07/03/2014, 10:20

... genes of the Angiotensin and Serotonin systems and risk of hypertrophic cardiomyopathy: AT1R as a potential modifier Journal of Translational Medicine 2010, 8:64 Coto et al. Journal of Translational ... patients and 300 controls) was enough to reach a power of 75% at a p = 0.05 (for a power of 80%, a total of 225 patients and 338 controls should be required at a p = 0.05, and 336 patients and 504 ... of AT1R compared to the mRNA containing 1166 A [36]. Both, AT1R and miR-155, are abundantly expressed in the same cell types (e.g. VSMCs and endothelial). The regulation of AT1 R by miR-155 and the...

Ngày tải lên: 18/06/2014, 16:20

Ngày tải lên: 27/06/2014, 17:20

Ngày tải lên: 27/06/2014, 17:20

Ngày tải lên: 28/06/2014, 22:20

Ngày tải lên: 31/07/2014, 23:21

Ngày tải lên: 09/08/2014, 18:21

... surrounding the diesel engine and described the ECD system (ECD-V series) and the common-rail system. This session describes the types of systems in the ECD-V series and their system configurations. ... the control of the injection volume on a cylinder-by-cylinder basis. Depending on the type of final injection volume correction and the solenoid spill valve that are used, three types of ECD-V3 ... reduce the combustion noise of the engine. 1 1 Types of Systems in ECD-V Series 1-1 ECD-V Series 1-2 Injection Pump for ECD-V3 SERVICE TECH Vol.465 03-4 11 The configuration of the ECD-V series system...

Ngày tải lên: 23/10/2012, 09:09

... have just and discussed various patterns by native speakers of English and Vietnamese. The next table is the summary of response types to question in English and Vietnamese Response types ... basis of evidence he has. In (27), there is a clash of non-observance of the maxim of Quantity and Quality. A great number of similar cases are available in Vietnamese. These patterns of responses ... 5.1. Frequencies of Response Types to Questions by Native speakers of English and Native Speakers of Vietnamese In the situations, we deal with response patterns between someone of a high status...

Ngày tải lên: 07/11/2012, 14:54

... the Abstract of thesis entitled “A Study of Channel Estimation for OFDM Systems and System Capacity for MIMO-OFDM Systems Submitted by Zhou Wen For the degree of Doctor of Philosophy ... organization, and contributions of the thesis. Chapter 2 describes the basic OFDM system model and MIMO system model. The wireless channel model, the principles of OFDM and MIMO systems, the ... Peak-to-Average (PAR) of OFDM systems The Peak-to-Average (PAR) is a major problem of OFDM systems [81]-[83]. As the transmitted signal is a summation of N independent subcarriers, the envelope of the transmitted...

Ngày tải lên: 20/11/2012, 11:28

Ngày tải lên: 05/09/2013, 10:15