A simulation-based real-time control system for reducing urban runoff pollution through a stormwater storage tank

Zhang, Pingping; Cai, Yanpeng; Wang, Jianlong

doi:10.1016/j.jclepro.2018.02.130

Cited by 67 publications

(17 citation statements)

References 24 publications

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“…In this process, we need to add a network firewall to isolate network attacks. The device can connect the communication controller in real time to obtain real-time data synchronization [11,12].…”

Section: Overall Designmentioning

confidence: 99%

Design of explosion-proof control system for liquefied gas tank leakage based on data fusion

Yang

et al. 2020

THERM SCI

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Aiming at the problems of low system efficiency and high energy consumption of nodes in the current explosion-proof control system for liquefied gas tank leakage, a data fusion-based explosion-proof control system for liquefied gas tank leakage is designed. The function design of the explosion-proof control system for liquefied gas tank leakage is completed through personal information management, authority management, basic data management, detection and alarm design and control design. In software design, data fusion algorithm is used to fuse the underlying data of the system, which saves data traffic and ensures the normal functioning of the mobile terminal. The specific step is to use the local estimation of each independent sensor in the multi-sensor network, give each sensor a weighted value according to the approximation of the true value, and finally integrate all local estimates to get the whole system. Through function design and software design, the design of explosion-proof control system for liquefied petroleum gas tank leakage is realized. The experimental results show that the system has the advantages of low node energy consumption and high system efficiency.

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Section: Overall Designmentioning

confidence: 99%

Design of explosion-proof control system for liquefied gas tank leakage based on data fusion

Yang

et al. 2020

THERM SCI

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“…No specific literature was found on RTC over green roofs, but as the technique allows to storage water, the RTC can improve some of the objectives at green roofs. The green roofs can function as water storage tanks which are applied in several cases with RTC at urban drainage [15,36], with the pre-treatment benefits of green roof media and vegetation. Even descentralized RTC can improve the water quality at the reservoir bypassing the first flush of stormwaters, control the water level at the reservoir and avail the water to maintain the vegetated layer.…”

Section: Green Roofmentioning

confidence: 99%

Nature-based solutions and Real-time control: Challenges and opportunities

Brasil

Macedo

Oliveira

et al. 2020

Proceedings of 5th International Electronic Conference on Water Sciences

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Nature-based Solutions (NBS) as green infrastructures to urban drainage, has proven to be an effective mitigation strategy both in terms of quantity and quality of runoff. The Real-time Control (RTC) can complement to both flood mitigation and improvement of water quality through the control of the elements of the drainage and sewage system. This study assessed the improvement opportunities of three NBS related techniques commonly applied in urban drainage with different spatial scales were selected: green roof, bioretention and detention basin when applied with RTC and the remaining challenges to integrating both methods. Additionally, our investigations showed that the main difficulties reported involve the planning stage of the RTC system. All of the studied devices can benefit from RTC. It is possible to observe that despite the good results reported in the literature, the application of RTC at the NBS studies on urban drainage are very recent. There are several opportunities that can be explored to optimize the performance.

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“…Due to pluvial flooding in high rainfall season and the lack of water in the dry season, the sponge city concept was proposed as an alternative solution for better urban water management in China [26]. The term "sponge cities" was first proposed in the early 2000s, however, it was not widely adopted with reference to an integrated approach to urban water management in China until 2013, with technical guidance published in 2014 [27][28][29].…”

Section: Sponge Cities: Pluvial Flood Management In Chinamentioning

confidence: 99%

SuDS & Sponge Cities: A Comparative Analysis of the Implementation of Pluvial Flood Management in the UK and China

et al. 2019

Self Cite

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In recent decades, rapid urbanization has resulted in a growing urban population, transformed into regions of exceptional socio-economic value. By removing vegetation and soil, grading the land surface and saturating soil air content, urban developments are more likely to be flooded, which will be further exacerbated by an anticipated increase in the number of intense rainfall events, due to climate change. To date, data collected show that urban pluvial flood events are on the rise for both the UK and China. This paper presents a critical review of existing sustainable approaches to urban flood management, by comparing UK practice with that in China and critically assessing whether lessons can be learnt from the Sponge City initiative. The authors have identified a strategic research plan to ensure that the sponge city initiative can successfully respond to extreme climatic events and tackle pluvial flooding. Hence, this review suggests that future research should focus on (1) the development of a more localized rainfall model for the Chinese climate; (2) the role of retrofit SuDS (Sustainable Drainage Systems) in challenging water environments; (3) the development of a robust SuDS selection tool, ensuring that the most effective devices are installed, based on local factors; and (4) dissemination of current information, and increased understanding of maintenance and whole life-costing, alongside monitoring the success of sponge cities to increase the confidence of decision makers (5) the community engagement and education about sponge cities.

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A simulation-based real-time control system for reducing urban runoff pollution through a stormwater storage tank

Cited by 67 publications

References 24 publications

Design of explosion-proof control system for liquefied gas tank leakage based on data fusion

Design of explosion-proof control system for liquefied gas tank leakage based on data fusion

Nature-based solutions and Real-time control: Challenges and opportunities

SuDS & Sponge Cities: A Comparative Analysis of the Implementation of Pluvial Flood Management in the UK and China

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