Automatic Temperature and Humidity Control System Using Air-Conditioning in Transformer Substation

Li, Feng; Zhou, Hui; Yan, Tie

doi:10.1109/appeec.2012.6306942

Cited by 3 publications

(2 citation statements)

References 4 publications

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“…The Gas Sensor Module has all the necessary power supply and additional circuitry required to function both digital and analogue output from these sensors. These additional onboard features make the module popular to work with these sensors [5] [7] [10]. It provides a simple 4 pin interface shown in the Figure 3.…”

Section: Bmentioning

confidence: 99%

Untitled

2019

International Journal of Advanced Research in Computer and Comm

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Automatic Temperature Controller and Smoke Detection (ATCaSD) system, as an embedded mechanism, is quite interesting, yet essential in the modern era. It is expected to be very handful in the tropical and subtropical countries, where temperature always remains high. In addition, the use of minerals, such as kerosene, coal, or forested resources, like woods, as fuel in home and in factories often generate high temperature that eventually hampers the well-being and health of the people, involved in those works. ATCaSD is a micro-controlled automatic system, designed primarily to control the increasing temperature within a defined room-environment as well as to detect the smoke to prevent suffocation and to refresh the air quality.

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Section: Bmentioning

confidence: 99%

Untitled

2019

International Journal of Advanced Research in Computer and Comm

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“…For such purposes, relevant data must flow in both directions: from power assets to central processing centers (sending acquired physical data such as temperature, voltage, vibrations, etc. ) and from there to power assets (making decisions such as for instance, triggering the ventilation system when the temperature increases in an indoor substation or balancing the incoming voltage) [ 6 , 7 ].…”

Section: Introductionmentioning

confidence: 99%

A Comprehensive WSN-Based Approach to Efficiently Manage a Smart Grid

Martinez-Sandoval

García-Sánchez

García‐Sánchez

et al. 2014

Sensors

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The Smart Grid (SG) is conceived as the evolution of the current electrical grid representing a big leap in terms of efficiency, reliability and flexibility compared to today's electrical network. To achieve this goal, the Wireless Sensor Networks (WSNs) are considered by the scientific/engineering community to be one of the most suitable technologies to apply SG technology to due to their low-cost, collaborative and long-standing nature. However, the SG has posed significant challenges to utility operators—mainly very harsh radio propagation conditions and the lack of appropriate systems to empower WSN devices—making most of the commercial widespread solutions inadequate. In this context, and as a main contribution, we have designed a comprehensive ad-hoc WSN-based solution for the Smart Grid (SENSED-SG) that focuses on specific implementations of the MAC, the network and the application layers to attain maximum performance and to successfully deal with any arising hurdles. Our approach has been exhaustively evaluated by computer simulations and mathematical analysis, as well as validation within real test-beds deployed in controlled environments. In particular, these test-beds cover two of the main scenarios found in a SG; on one hand, an indoor electrical substation environment, implemented in a High Voltage AC/DC laboratory, and, on the other hand, an outdoor case, deployed in the Transmission and Distribution segment of a power grid. The results obtained show that SENSED-SG performs better and is more suitable for the Smart Grid than the popular ZigBee WSN approach.

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