Some catching up on 2003's events
On 23 September, we had Stelian Matei of Pentech present a paper on 'Adaptive Control'. Stelian showed that an adaptive process controller is a model-based predictive control technology that helps increase efficiencies and lower costs with no performance compromise. Stelian used the example and prototype testing of a domestic geyser control as a way of explaining the adaptive control principle. Stelian showed how a controller could automatically adjust for the prevailing conditions. With the use of microcontrollers, PID algorithms and semiconductor switching, the running costs of a domestic geyser could be reduced by as much as 20%. Stelian, together with Eddie Power of CiM Systems (who hosted the evening) explained what stage the prototype was at and how they hoped to be able to convert this into a working product.
On 23 October, we were given a rare opportunity to take a look behind the scenes at the Canal Walk shopping centre at Century City. The team from the facility maintenance company - Tilca - escorted us behind the glitz, glamour and credit card world of the shops to the heart and soul of the building. We were shown the main engine room for the airconditioning and ventilation of the centre. The installation impressed all those that attended and surprised many with the size and numbers that Rudolf Trollip of Tilca shared with us. We were allowed to take a look inside the security and communications centre deep within the building and were given an insight into how all 147 cameras and recording equipment manage to keep an eye out for potential trouble. The fire detection and alarm systems were also explained and we were told how these systems have already apprehended would-be thieves and controlled fires (apparently, some over zealous chefs can cause havoc in steak kitchens!) Rudolf also explained the lighting control systems before a large number of us retired to one of the local eateries for some refreshments. A great time was had by all that attended and most of us found our 'MOJO'! (Guess you had to be there.) Thanks to the guys from CMC for the pics.
I have had a few people approach me regarding our golf day, carting and annual dinner dance.
We could not get a booking at a golf course for a reasonable date that would allow sufficient notice and not fall too close to the holidays. We have decided to hold the golf day in March 2004 to cater for the reasons above. We are approaching S West and Westlake as likely candidates. If anybody has any input on the format we should use, please let me know.
We are also considering a dinner dance to be held in Winter (Kind of a Christmas in July thing). What are your thoughts on an event such as this? Some of the previous years, attendance seemed to get a little thin and the effort did not warrant the results. Your feedback and support much appreciated.
The carting event some years back was enjoyed by all and has often been mentioned for a repeat. We did try and hold this event a second time, however, timing may have been wrong as we had little support and had to cancel. Anybody out there want to commit to a challenge?
Derwyn Oxley
© Technews Publishing (Pty) Ltd | All Rights Reserved
printer friendly version