heating and cooling system for home

Design of Geothermal District Heating and Cooling System for the

Design of Geothermal District Heating and Cooling System for the

... district heating and cooling systems.Overview of district heating and cooling (DHC) system at WVUExisting Heating and Cooling System at WVUWVU's existing District Heating and Cooling (DHC) system ... District Heating and Cooling (GDHC) system and existing district heating and cooling systems at West Virginia University (WVU) Chapter 3 details the collection of data on temperature, pressure, and ... geothermal district heating and cooling (GDHC) system for the West Virginia University (WVU) campus in Morgantown It involved evaluating the current district heating and cooling (DHC) system and proposing

Ngày tải lên: 21/10/2022, 18:22

105 1 0
Energy, exergy and environmental analysis of a hybrid combined cooling heating and power system utilizing biomass and solar energy

Energy, exergy and environmental analysis of a hybrid combined cooling heating and power system utilizing biomass and solar energy

... combined cooling heating and power (CCHP) system driven by biomass and solar energy is proposed, and their complementarity to enhance the system’s energy efficiency is analyzed and shown The CCHP system ... chiller and heat Nomenclature CCHP combined cooling heating and power CHP combined heating and power COP coefficient of performance CO2 carbon dioxide DES distributed energy system HHV higher heating ... emissions, high reliability and other features[1] A DES, which includes combined heating and power (CHP) system, combined cooling, heating and power (CCHP) sys-tem, and distributed renewable energy

Ngày tải lên: 29/07/2016, 14:01

12 434 0
Monitoring and management system for growing bulbs at home using ai

Monitoring and management system for growing bulbs at home using ai

... networks, data collection and decision-making systems, private and secure systems, and cloud computing In the past, information systems provided two-way communication - "Any TIME" and"Any PLACE" communication ... efficiency: Sensor systems and measurement devices will be interconnected, integrating GPS and camera systems to collect data, connect to satellites and cloud infrastructure for data retrieval, and analysis ... accuracy and are not in harsh environments Note: The DHT11 temperature and humidity sensor is affordable, easy to use, and suitable for applications that do not require high accuracy and are not

Ngày tải lên: 21/11/2024, 21:20

34 2 0
UNIFIED FACILITIES CRITERIA (UFC): HEATING AND COOLING DISTRIBUTION SYSTEMS ppt

UNIFIED FACILITIES CRITERIA (UFC): HEATING AND COOLING DISTRIBUTION SYSTEMS ppt

... design and construction of heating and cooling distribution systems and supplements information in the "Notes to the Designer" of the guide specifications. These distribution systems ... Underground Heating and Cooling Distribution Systems or Aboveground... will be determined for the cathodic protection system design for Pre-Engineered Underground Heat Distribution Systems ... Systems d Information on ground-water conditions and soil types (in most cases not necessary for Prefabricated Underground Heating and Cooling Distribution Systems and Aboveground

Ngày tải lên: 27/06/2014, 05:20

143 430 0
Design and development of command and control system for autonomous underwater vehicles

Design and development of command and control system for autonomous underwater vehicles

... command and control system that can be deployed in mod-ular AUVs and in the future, allows natural extension and simple modification formulti-AUV scenarios Trang 27Chapter 3Command and Control System ... matured and commercialsystems have appeared in the market, a generic yet robust AUV command and con-trol system still remains a key research focus This thesis presents a novel commandand control system ... modularity of system tasks and responsibilities and makes construction andmaintenance of C2 system easier and manageable en-Instead of developing complex, expensive monolithic AUVs for underwater

Ngày tải lên: 04/10/2015, 10:26

103 636 0
Flexible distributed control and protection system for industrial objects –Consumers of electric power

Flexible distributed control and protection system for industrial objects –Consumers of electric power

... high-quality and reliable energy supply and energy consumption Domestically manufactured and imported systems using diverse methods of control of electric power supply quality and systems for diagnostics ... be outstanding in our country Implementation of smart systems for accounting and control of energy resources becomes the efficient solution of these problems The problem of control and forecasting ... means Role and place of the proposed system General layout of systems for distribution, accounting and control of electric power is provided in Fig 1. Electric power distribution systems covering

Ngày tải lên: 20/06/2016, 15:24

10 697 0
A Localisation and Navigation System for anAutonomous Wheel Loader

A Localisation and Navigation System for anAutonomous Wheel Loader

... Trang 1A Localisation and Navigation System for an Autonomous Wheel LoaderTrang 2A Localisation and Navigation System for an Autonomous Wheel LoaderWritten by Robin Lilja ... Universitydeserves a special recognition for his work and assistance on the vision system A thank to StaffanBacken and Ulf Andersson at Luleå University of Technology for lending the DGPS equipment.Finally, ... Evestedt and Jonathan Blom forall the hilarious discussions and moments we had together for the past months, making the longhours spent in the wheel loader endurable Their technical and analytical

Ngày tải lên: 23/02/2017, 22:46

92 718 0
Design a web based maternal death surveillance and response system for addis ababa city administration health bureau, ethiopia

Design a web based maternal death surveillance and response system for addis ababa city administration health bureau, ethiopia

... for requirements and system analysis, Class diagrams and sequence diagrams for object-oriented analysis and design and Trang 24deployment diagrams for system architecture which will be used for ... MDSR format, Woerda report format, Sub-City/zone report format and Region report format and FMoH MDSR guidelines were revised as an initial requirement for the system design Making an interview and ... to Ermiyas T , Atkelt Michael , for my friends for their help at various level and ever growing kindness for me, and for my families specially for Shneh Mersha and Raheal Mersha God bless you

Ngày tải lên: 14/08/2017, 15:55

131 221 0
Volume 3 solar thermal systems components and applications 3 13 – solar space heating and cooling systems

Volume 3 solar thermal systems components and applications 3 13 – solar space heating and cooling systems

... both space heating and cooling systems when both are present A review of the various solar heating and cooling systems is presented by Hahne [3], and a review of solar and low-energy cooling technologies ... cylinder [1] Five types of systems belong to this category: the direct circulation systems, indirect water heating systems, air systems, heat pump systems, and pool heating systems According to Duff ... with solar cooling than with solar heating systems Solar cooling systems can be classified into three categories: solar sorption cooling, solar-mechanical systems, and solar-related systems [4]

Ngày tải lên: 30/12/2017, 17:25

32 203 0
Building a results - based monitoring and evaluation system for public expenditure in Vietnam

Building a results - based monitoring and evaluation system for public expenditure in Vietnam

... long-term budget and the overall financial disciplines, and tighten the budget and performance management The comprehensive strategy for sustainable development and poverty alleviation and the five-year ... Sections 2 and 3 are devoted to a theoretical framework and research methodology Section 4 presents findings and gaps in the existing RBME system of Vietnam; and some conclusions and policy implications ... costs and limits on national financial resources b A System for Monitoring and Evaluating Public Expenditure: Since 1996, Vietnam has made certain progress in developing an M&E system for

Ngày tải lên: 03/02/2020, 18:42

15 83 0
Design and fabrication of an online low cost monitoring and warning system for temperature and pH of water

Design and fabrication of an online low cost monitoring and warning system for temperature and pH of water

... monitoring and warning system for pH and temperature of water was designed and fabricated The obtained data indicated that this system is stable and reliable for long time measurements The pH and temperature ... is out of standard which is very important for automatic on-line system In this report, we designed and constructed an on-line automatically monitoring and warning system for pH and temperature ... this fabricated system Firstly, the system is started and resets all parameters of system Then Atmega 16 opens the electric valve for 1 minute Next step, the system measures data and displays them

Ngày tải lên: 10/02/2020, 00:29

10 32 0
The Data Acquisition and Calibration System for the ATLAS Semiconductor Tracker

The Data Acquisition and Calibration System for the ATLAS Semiconductor Tracker

... front-end chips, and transfer information about hit strips to the ATLAS high-level trigger system The system has been used extensively for calibration and quality assurance during SCT barrel and endcap ... analysed, and the relevant optimisation performed before the subsequent step is started Both the data-taking and the data-analysis of each step must therefore be performed as quickly as possible, and ... accepted by the BOC in optical form, converted into electrical form and forwarded to the ROD As each front-end module has two data streams and each ROD can process data for up to 48 modules, there

Ngày tải lên: 18/10/2022, 05:49

20 5 0
calculus-readiness-and-retention-rates-for-home-schooled-students-in-a-four-year-engineering-program

calculus-readiness-and-retention-rates-for-home-schooled-students-in-a-four-year-engineering-program

... groups for comparison: homeschooled and non-homeschooled 3.1 Test Scores: Comparing Homeschoolers to Others The first comparison to be made is that of test scores for incoming homeschooled vs non-homeschooled ... by Year non-homeschoolers homeschoolers Figure 4: Retention rate (percentage) in the School of Engineering and Computer Science by starting year for homeschoolers (orange) and non-homeschoolers ... available in dataset for each category of interest out of 1930 total students represented (n-values) Non-homeschooled Homeschooled Non-homeschooled Homeschooled The main performance criteria I

Ngày tải lên: 02/11/2022, 14:23

14 5 0
Iot - Based automatic monitoring and control system for agriculture

Iot - Based automatic monitoring and control system for agriculture

... constructing the garden  Research and analyze the planting seeds automation system  Design the seeding and watering system for each pre-programmed location, and integrated camera to easily monitor ... standards The 802.11 standard, introduced by IEEE in 1997, supports a maximum bandwidth of 2 Mbps and operates on the 2.4 GHz radio frequency However, its limited bandwidth poses challenges for ... quantities, and the operating voltage and current specified by the manufacturers This information is essential for calculating the power consumption and selecting the appropriate power source for the

Ngày tải lên: 04/05/2023, 11:09

89 3 0
Iot - Based automatic monitoring and control system for agriculture

Iot - Based automatic monitoring and control system for agriculture

... basis of designing and constructing the garden. Research and analyze the planting seeds automation system. Design the seeding and watering system for each pre-programmed location, and integrated ... communication and data exchange between people and devices It plays a crucial role in recording, analyzing, and evaluating data, which is essential for informed decision-making and reaching specific ... such as monitoring sunlight, temperature, and humidity for agriculture, controlling home appliances via smart home mobile applications, and overseeing water and biogas levels Additionally, IoT enhances

Ngày tải lên: 05/05/2023, 15:29

94 4 0
Iot   based automatic monitoring and control system for agriculture

Iot based automatic monitoring and control system for agriculture

... basis of designing and constructing the garden  Research and analyze the planting seeds automation system  Design the seeding and watering system for each pre-programmed location, and integrated ... wifi standards, protocols UART, I2C communication - Design block diagrams and schematic diagrams of the entire system - Present and analyze the operating modes of the system - Analyze and evaluate ... sunlight, temperature, and humidity suitable for agriculture, turning home appliances on and off with a smart home mobile application over the internet, monitoring the amount of water and biogas, as

Ngày tải lên: 05/05/2023, 15:30

89 2 0
(Đồ án HCMUTE) iot   based automatic monitoring and control system for agriculture

(Đồ án HCMUTE) iot based automatic monitoring and control system for agriculture

... basis of designing and constructing the garden  Research and analyze the planting seeds automation system  Design the seeding and watering system for each pre-programmed location, and integrated ... Wi-Fi standards The IEEE 802.11 standard, introduced in 1997, supports a maximum bandwidth of 2 Mbps and operates on the 2.4 GHz radio frequency However, its limited bandwidth poses challenges for ... 802.11b standard in July 1999, building on the original 802.11 standard This version supports bandwidths of up to 11Mbps and operates on the same 2.4 GHz radio frequency, making it suitable for home

Ngày tải lên: 08/05/2023, 17:38

89 13 0
Ot   based automatic monitoring and control system for agriculture

Ot based automatic monitoring and control system for agriculture

... wifi standards, protocols UART, I2C communication - Design block diagrams and schematic diagrams of the entire system - Present and analyze the operating modes of the system - Analyze and evaluate ... constructing the garden  Research and analyze the planting seeds automation system  Design the seeding and watering system for each pre-programmed location, and integrated camera to easily monitor ... sunlight, temperature, and humidity suitable for agriculture, turning home appliances on and off with a smart home mobile application over the internet, monitoring the amount of water and biogas, as

Ngày tải lên: 17/05/2023, 10:27

89 2 0
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