POET Concept for Improving Electrical and Thermal Efficiency of Main Equipment in a Residential Energy Hub

Siecker, J.; Kusakana, K.; Numbi, B.P.

doi:10.1109/icsgce49177.2020.9275634

Cited by 2 publications

(2 citation statements)

References 28 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…First, an indoor light source under the barrel's interior without water was tested to evaluate the water level image identification algorithm. The formula for the error rate is shown in (1), in which there are 40 black dots on the water gauge picture with intervals of 1 cm. If 40 dots can be accurately identified, the error rate E is 0%.…”

Section: B Recognition Results and Performance 1) Indoor Barrel Witho...mentioning

confidence: 99%

“…Since their appearance on earth, humans have been accustomed to using many natural resources. In recent years, with the rise of environmental awareness, people have begun to perform resource management and applications, such as energy management [1], or establish dynamic power prediction models and combine current water supply pumps to minimize their total power consumption [2]. However, what most experts care about is the management of water resources.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Contactless Water Level Detection System for Pickling Barrels Using Image Recognition Technology

Hung,

FanJiang,

Wang

et al. 2023

IEEE Access

View full text Add to dashboard Cite

Water level monitoring has long been an important task for farmers. Because weather conditions can change quickly, farmers have often checked that the water levels of their crops were ideal for good growing conditions. Farmers would benefit from the development of a simple device to determine the water level of crops at any time. This research designs a noncontact water level detection system, including a data acquisition system, a data management monitoring system, and an instant messenger. In the data acquisition system, a digital water gauge is designed, mainly using image recognition technology to identify the water level in a barrel. Our research shows that using a black dot with a diameter of 1 cm as the water gauge scale can achieve 100% recognition results at a distance of 110 cm. Considering that the application of a contactless water level detection system (CWLDS) in agriculture is a fixed measurement method and an external light source is supported, 100% identification can be obtained, and the operation cost of a CWLDS can be reduced without an additional machine learning technique. To effectively reduce the transmission cost, the reading part of the digital water gauge is divided into single-barrel and multi-barrel parts. The water level information is sent to a management center through a narrowband Internet of Things (NB-IoT) transmission module. This system provides a well-structured and systematic approach to the problem of measuring water levels in pickling barrels. Through the data management monitoring system, the collected water level of each object is matched with a database in the host to determine whether the water level is abnormal. The system can provide immediate alerts to relevant personnel by using popular instant messaging software that transmits abnormal water level information to farmers.

show abstract

Section: B Recognition Results and Performance 1) Indoor Barrel Witho...mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Contactless Water Level Detection System for Pickling Barrels Using Image Recognition Technology

Hung,

FanJiang,

Wang

et al. 2023

IEEE Access

View full text Add to dashboard Cite

show abstract

A review on energy hubs: Models, methods, classification, applications, and future trends

Eladl¹,

El-Afifi²,

El‐Saadawi³

et al. 2023

Alexandria Engineering Journal

View full text Add to dashboard Cite

POET Concept for Improving Electrical and Thermal Efficiency of Main Equipment in a Residential Energy Hub

Cited by 2 publications

References 28 publications

Contactless Water Level Detection System for Pickling Barrels Using Image Recognition Technology

Contactless Water Level Detection System for Pickling Barrels Using Image Recognition Technology

A review on energy hubs: Models, methods, classification, applications, and future trends

Contact Info

Product

Resources

About