Leveraging data-driven methods such as Response Surface Methodology (RSM) has considerable potential for sustainable building cooling via mitigating energy consumption
Highlights Liquid desiccant dehumidifiers integrated with evaporative coolers are discussed. LD dehumidifier integrated with
Leveraging data-driven methods such as Response Surface Methodology (RSM) has considerable potential for sustainable building cooling via mitigating energy consumption
Liquid Desiccant Dehumidification and Cooling System: A Review Abstract— Liquid dehumidification was shown to be an efficient way of extracting air moisture with comparatively
The proposed heat pump-driven liquid desiccant dehumidification system operates in two primary modes: energy storage and energy release. Each mode is seasonally adaptive, with specific
Explore how AI density, power limitations, and sustainability pressures are accelerating the shift from air cooling to liquid cooling in modern data centers, and what this
Through a literature review, the feasibility of the desiccant cooling is proven by its comparison with conventional vapor compression system in terms of energy and cost savings
However, they consume 37 % of the overall energy usage in buildings throughout the world. It is therefore imperative to seek alternative, more energy-efficient technologies, one
Highlights Liquid desiccant dehumidifiers integrated with evaporative coolers are discussed. LD dehumidifier integrated with evaporative cooler is an energy-efficient alternative
ABSTRACT Sustainable dehumidification using liquid desiccants or vapor-selective membranes coupled with sensible cooling can significantly reduce the energy demand in
In order to reduce the energy consumption of air conditioning systems, this paper proposes an indirect evaporative cooling (IEC)–liquid dehumidification heat exchanger that
Regarding the aforementioned research gaps, this study aims to establish an internally cooled liquid desiccant dehumidification system that ensures efficient and energy
The Southern African solar container market is experiencing significant growth, with demand increasing by over 420% in the past five years. Containerized solar solutions now account for approximately 38% of all temporary and mobile solar installations in the region. South Africa leads with 45% market share, driven by mining operations, agricultural applications, remote communities, and construction site power needs that have reduced energy costs by 60-70% compared to diesel generators. The average system size has increased from 40kW to over 250kW, with innovative container designs cutting transportation costs by 65% compared to traditional solutions. Emerging technologies including bifacial modules and integrated energy management have increased energy yields by 25-35%, while modular designs and local assembly have created new economic opportunities across the solar container value chain. Typical containerized projects now achieve payback periods of 3.5-5.5 years with levelized costs below R1.40/kWh.
Containerized energy storage solutions are revolutionizing power management across South Africa's industrial and commercial sectors. Mobile 20ft and 40ft BESS containers now provide flexible, scalable energy storage with deployment times reduced by 70% compared to traditional stationary installations. Advanced lithium-ion technologies (LFP and NMC) have increased energy density by 40% while reducing costs by 35% annually. Intelligent energy management systems now optimize charging/discharging cycles based on real-time electricity pricing (including Eskom time-of-use tariffs), increasing ROI by 50-70%. Safety innovations including advanced thermal management and integrated fire suppression have reduced risk profiles by 90%. These innovations have improved project economics significantly, with commercial and industrial energy storage projects typically achieving payback in 2.5-4.5 years through peak shaving, demand charge reduction, and backup power capabilities. Recent pricing trends show standard 20ft containers (250kWh-850kWh) starting at R1.6 million and 40ft containers (850kWh-2.5MWh) from R3.2 million, with flexible financing including lease-to-own and energy-as-a-service models available.
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