Articles
Fuel cell technology to cut carbon emissions
Ceramic Fuel Cells’ gas-to-electricity generator BlueGen uses patented fuel cell technology to provide electricity from widely available natural gas. A fuel cell is an electricity generator that converts gas into electricity and heat through an electrochemical reaction, without combustion or noise. [ + ]
Grid Stability System to minimise power fluctuations from solar plants
MPower’s Grid Stability System (GSS) is designed to minimise power fluctuations from solar generating plants into remote area diesel power stations by incorporating battery storage and control of battery energy to stabilise power production from photovoltaic (PV) solar power plants. [ + ]
Improving power quality at mine sites
Ongoing discussion on the effect of variable voltage, variable frequency (3VF) drives (VFDs in the US) on coal mining power systems has received some clarification with recently collected data. [ + ]
Gas-powered, air-conditioning solution to cut energy usage and costs
FMSA, a Melbourne-based company offering comprehensive architectural, interior design and professional construction management services, has reduced its energy usage and costs through an environmental retrofit of its office building in North Melbourne, which included installation of three 85 kW Yanmar gas-powered, air-conditioning systems. [ + ]
Carbon tax countdown begins - are you ready?
The final countdown to the carbon tax has begun. This article details the key elements of the carbon price mechanism (CPM) and provides some last-minute prepation tips to help you get ready for 1 July 2012. [ + ]
Innovative solution for safe termination of data cables
The data cable termination tool from Australian company Tech Innovations helps alleviate many challenging manual handling and safety issues confronted by technicians. The product allows technicians to perform the task on a stable, height-adjustable working platform that is lightweight and easily transported. [ + ]
CSP could provide 30% of Australia’s electricity
Concentrating solar power (CSP) could provide around 30% of Australia’s total current electricity generation capacity with only modest extensions to the national electricity grid if forecast cost reductions are achieved, finds a report released by Australian Solar Institute (ASI). [ + ]
New cabling training requirements
The regulatory requirements for cabling providers who install specialised cabling within customer premises have been amended by the Australian Communications and Media Authority (ACMA). The new competency requirements will apply from 1 July 2012. [ + ]
The top five characteristics of a good employer
Aon Hewitt has announced its 2012 Best Employers in Australia and New Zealand survey results. The company also outlines the five characteristics that distinguish a ‘best employer’ from the pack. [ + ]
Philips lights up the Empire State Building
The New York skyline is being made over, thanks to a partnership between lighting company Philips and the Empire State Building (ESB). Philips was selected by the ESB to help the building transition its iconic tower lights to LEDs. [ + ]
Why buy thermal imaging cameras?
Thermal imaging cameras can detect extremely small temperature differences. Based on these temperature differences, thermal imaging cameras are able to produce a crisp image on which the smallest of details can be seen. This makes them perfect tools for a wide variety of predictive maintenance applications. A thermal imaging camera is a reliable, non-contact instrument which is able to scan and visualise the temperature distribution of entire surfaces of machinery and electrical equipment quickly and accurately. Maintenance programs utilising thermography have contributed to substantial cost savings for many users of thermal imaging cameras around the world. [ + ]
Three things to look for when purchasing wire
To ensure that the wire you buy can be easily installed and get the job done, look for three key factors that signal high-quality wire: the wire is produced using length control techniques to make sure you get what you paid for; insulation is applied using co-extrusion; and, the wire is inspected with quality control equipment that measures dimensional control, detects defects and tests for PVC insulation integrity. [ + ]
Master Electricians shocked by ACTU’s Better Bargaining policy
As an employer group, Master Electricians Australia is extremely concerned with the Australian Council of Trade Union’s (ACTU) recently proposed Better Bargaining policy which will see a return to the unproductive central wage fixation practices of the past. The ACTU’s proposal demonstrates the Labor Party want to control business in every aspect of management including social and corporate responsibility. In our view, the policy exposes Prime Minister Julia Gillard and Workplace Relations Minister Bill Shorten’s stance on bargaining, at the enterprise level, as rhetoric compared to the faceless men’s real objectives. Can you imagine employers being subject to lawful industrial action just because a company may not support the union’s own social issue? [ + ]
Preparing for the carbon tax
We have all been told that the carbon tax has been designed to help restructure the economy with the aim of using less energy and lowering the amount of carbon dioxide (CO2) generated. However, as the July 2012 deadline looms, recent surveys show that less than 50% of Australian companies are actually prepared for its introduction and this percentage is even lower if we only look at small to medium enterprises. [ + ]
Call to stop Building Service Authorities fining qualified contractors
Master Electricians Australia was recently called on to intervene in a case of ‘government bureaucracy gone mad’ in Queensland, where licensed electrical contractors were being fined by a state agency for performing work they are qualified to do. [ + ]