{"id":73824,"date":"2024-06-27T09:27:10","date_gmt":"2024-06-26T23:27:10","guid":{"rendered":"https:\/\/www.railexpress.com.au\/?p=116708"},"modified":"2024-06-27T09:27:10","modified_gmt":"2024-06-26T23:27:10","slug":"new-tech-makes-aldridge-smart-signals-even-smarter","status":"publish","type":"post","link":"https:\/\/www.vibewire.com.au\/?p=73824","title":{"rendered":"New tech makes Aldridge Smart Signals even smarter"},"content":{"rendered":"
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Image\/Aldridge<\/figcaption><\/figure>\n

\u00a0<\/span><\/span>Aldridge<\/a> is a name that\u2019s been synonymous with signalling innovation in Australia.\u00a0<\/span><\/strong><\/span><\/p>\n

In 1995, the organisation designed, manufactured and commissioned Australia\u2019s first LED rail signals into the Sydney Underground System<\/a>, better known as ‘The City Circle’.\u00a0<\/span><\/p>\n

In 2015 Aldridge developed two smart signals for Bombardier. There was a two digit (RL632) and a three digit (RL633) \u2018smart\u2019 route indicator for the Purple Line Project in Bangkok.\u00a0<\/span><\/p>\n

An enhanced signal developed was a three digit \u2018smart\u2019 route indicator (RL633) for the Purple Line in Bangkok. These new \u2018smart\u2019 route indicators incorporated digits comprised of five millimetre (mm) white LEDs and sophisticated fault detection\/monitoring. RL632) for the Klang Valley MRT project in Kuala Lumpur\u00a0<\/span><\/p>\n

Subsequently, in 2017 Aldridge adapted this \u2018smart\u2019 signal technology to suit the demanding requirements prescribed by Alstom for the North-West section of the Sydney Metro Rail line.\u00a0<\/span><\/p>\n

This new application required incorporation of a four-aspect Points Position Indicator (PPI) for mainline running which was supplemented with a \u2018smart\u2019 two-digit Main Route Indicator (MRI), for shunting. All this was fitted into a 270mm wide enclosure.\u00a0<\/span><\/p>\n

The smart running signals are based on a European design which includes a white PPI indicating proceed Left, Straight Ahead or Right, plus a Red Horizontal Bar for Stop.\u00a0<\/span><\/p>\n

The smart shunting signals display the MRI number immediately above the PPI with the upper MRI and lower PPI being totally separate and electrically isolated signals. The two-digit MRI displayed on the upper is a descriptive number which informs the train driver which destination the points arrangement will take him to.\u00a0<\/span><\/p>\n

This \u2018smart\u2019 signal methodology enabled one common route indicator hardware platform to be \u2018factory programmed\u2019 ahead of shipping and commissioning according to arbitrarily designated signal routes rather than requiring numerous, \u2018hard-wired\u2019 route indicators.\u00a0<\/span><\/p>\n

A recent enhancement of the Sydney Metro \u2018smart\u2019 MRI signal for a new project in Manila which is nearing completion includes replacing the numeric MRI with alpha codes. The signals also include capacity for a significant number of \u2018spare\u2019 routes for future expansion of their rail network, which can be \u2018pre-loaded\u2019 as \u2018spare\u2019 route display\u00a0<\/span>combinations in anticipation of being used at a later date. This offers increased route selection capacity and enhanced reliability.\u00a0<\/span><\/p>\n

To see a video demonstration of the running Smart Signals in action on the Sydney Metro, head to Aldridge’s Instagram @railsignal<\/a>. For any further information about Smart Signals reach out to the Aldridge team.<\/p>\n

The post New tech makes Aldridge Smart Signals even smarter<\/a> appeared first on Rail Express<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

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Image\/Aldridge<\/figcaption><\/figure>\n

\u00a0Aldridge is a name that\u2019s been synonymous with signalling innovation in Australia.\u00a0 In 1995, the organisation designed, manufactured and commissioned \u2026 <\/p>\n

The post New tech makes Aldridge Smart Signals even smarter<\/a> appeared first on Rail Express<\/a>.<\/p>\n","protected":false},"author":13,"featured_media":1,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[175,166,163,2537,10906],"tags":[10376],"class_list":["post-73824","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-information-technology","category-operations-and-maintenance","category-rail-industry-news-australia-new-zealand","category-signalling","category-signalling-communications","tag-rail-express"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts\/73824","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=73824"}],"version-history":[{"count":1,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts\/73824\/revisions"}],"predecessor-version":[{"id":73825,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts\/73824\/revisions\/73825"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/"}],"wp:attachment":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=73824"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=73824"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=73824"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}