WaterReal-time systemsSensorsLiquid crystal displaysMeter readingWater is a scarce and valuable resource hence proper management of this resource is essential for social and economic development of any country because it is an input to almost all production in key sectors like Agriculture, Industry, ...
water meter; smart city; automatic meter reading; energy harvesting; flow measurement1. Introduction A smart city was proposed as an urban development vision to integrate state-of-the-art technologies, such as information and communication technology (ICT), and Internet of Things (IoT) in a ...
Exploring how the hydrological and thermal conditions of a volcanic lake change in response to volcanic activity is important to identify the signs of a volcanic eruption. A water cycle system and a geothermal process in a crater lake, Okama, in the acti
Master’s Thesis, University of Auckland, Auckland, New Zealand, 1992. [Google Scholar] Van der Linden, W.J.M. Structural relationships in the Tasman Sea and South-west Pacific Ocean. N. Z. J. Geol. Geophys. 1967, 10, 1280–1301. [Google Scholar] [CrossRef] Jones, J.G.; MacDoug...
Master’s Thesis, University of Auckland, Auckland, New Zealand, 1992. [Google Scholar] Van der Linden, W.J.M. Structural relationships in the Tasman Sea and South-west Pacific Ocean. N. Z. J. Geol. Geophys. 1967, 10, 1280–1301. [Google Scholar] [CrossRef] Jones, J.G.; MacDoug...
Two large liquid ring-pump compressors actuated by two 55-kW motors were employed to provide air; it was metered by a calibrated vortex meter and supplied through a pipe base, thus facilitating its mixture with water collected from the liquid storage tank (which is also a phase separator). ...
In Proceedings of the 2017 IEEE Innovative Smart Grid Technologies—Asia (ISGT-Asia), Auckland, New Zealand, 4–7 December 2017. [Google Scholar] Engelbrecht, J.A.A.; Ritchie, M.J.; Booysen, M.J. Optimal schedule and temperature control of stratified water heaters. Energy Sustain. Dev. ...
Conductivity was converted to concentrations using the inbuilt conversion function of the conductivity meter (with 0.5% of reading ±1-digit accuracy), which was validated by manual calculations. To investigate the effect of inlet height, the J type inlet was placed at 0.25 H, 0.5 H, and ...